Re: Domain Hierarchy

2014-03-03 Thread David Hobby

On 3/3/2014 10:37 PM, trent shipley wrote:

...
The second thing it made me think is that while it cannot be said that
one science is more important than another, the discursive domains
indexed by sciences can be ranked as more or less foundational or
derived, or more pejoratively as reductionist or ramified.

Society
Politics
Economics
Psychology
Biology
Chemistry
Physics



Trent--

You left out Mathematics?
http://xkcd.com/435/

---David

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Re: For David Brin and the rest of you

2013-09-05 Thread David Hobby

On 9/5/2013 7:24 AM, ALBERTO VIEIRA FERREIRA MONTEIRO wrote:

David Hobby wrote:

Or are you worried about energy being beamed down inefficiently, producing
much more heat than just the amount from people using energy directly?


No, even if it was possible to beam energy with 100% efficiency...
it's still energy. It comes down, it must get out. If not, Earth gets
cooked.




Alberto--

Sorry, I don't understand how getting energy from space is inherently 
worse than getting
energy by burning stuff that's been sitting in the ground for millions 
of years.  Either way,
it's extra energy.  Plus, burning carbon compounds from the ground 
adds to the greenhouse

effect, which just beaming power down would not.

There may be good arguments for conserving more rather than having cheap 
clean power from

space, but yours isn't one.

---David

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Re: For David Brin and the rest of you

2013-09-05 Thread David Hobby

On 9/5/2013 4:54 PM, Keith Henson wrote:
The propulsion lasers to get the parts up to GEO at a cost where the 
whole thing makes economic sense, those are weapons, game changing 
weapons. And if I had to bet, it would be for them to be controlled by 
the Chinese. Keith Henson _


Now that's a problem with the plan.

If the lasers could be weapons controlled by one country, I can see 
other countries upset enough
to sabotage the whole project.  There'd need to be a political solution 
that made it clear
the lasers weren't going to be used as weapons by any group short of 
most of the UN Security

Council.

---David

Zeus' lightning bolt, Maru


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Re: For David Brin and the rest of you

2013-09-04 Thread David Hobby

On 9/4/2013 4:40 PM, ALBERTO VIEIRA FERREIRA MONTEIRO wrote:

Even if these things were economically viable (which they probably
ain't), ambientally it would be a disaster. I can't image the Earth
getting such extra amount of radiant energy and not turning it (she?
Gaia?) into a hell much worse than the most pessimistic images of the
most radical ecogroups.

Alberto Monteiro (oil company guy)


Alberto--

I'd argue that if people are going to be using all the energy anyway,
they might as well be doing it without adding to the greenhouse effect.

Or are you worried about energy being beamed down inefficiently, producing
much more heat than just the amount from people using energy directly?

---David



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Re: Obama II

2012-11-11 Thread David Hobby
On a related note, I've been reading about problems with the Romney 
campaign's software to organize election day get-out-the-vote efforts.  
My first reaction was Sabotage?, but now I'm betting that incompetence 
is the more likely explanation. See:

http://www.boston.com/news/politics/2012/president/candidates/romney/2012/11/10/orca-mitt-romney-high-tech-get-out-the-vote-program-crashed-election-day/gflS8VkzDcJcXCrHoV0nsI/story.html

What do you think?

---David



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Re: Obama II

2012-11-11 Thread David Hobby

On 11/11/2012 6:00 PM, Dan Minette wrote:

...
Well, I also read that parts of it simply failedreporting 0 votes from a
long list on election day.  The part that targeted voting lists to cull
those who haven't voted for attention can be made modular.



I don't think it was just a software failure.  The campaign also 
neglected to tell
poll watchers that they needed a certificate, and the instructions for 
the software

were poor.

http://www.businessinsider.com/romney-project-orca-disaster-2012-11

---David

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Re: Earth-size planet orbiting Alpha Centauri B

2012-10-17 Thread David Hobby

On 10/17/2012 7:12 AM, Ronn! Blankenship wrote:

Not in the habitable zone, however . . .
...

(3) Copy of the article to appear in today's issue of NATURE for those 
who want all of the technical details:


http://www.eso.org/public/archives/releases/sciencepapers/eso1241/eso1241a.pdf 



Ronn--

Thank you!  That's an interesting article.

They used a lot of observing time on a large telescope, and seemed to be 
really pushing the limits.


I think the trickiest part was accounting for how sun spots would 
affect the relative luminosity
of the parts of the star rotating towards versus away from us.  One may 
just have to give up on finding

planets with orbital periods close to a star's rotational period?

---David

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Re: Brin: Existence has arrived...

2012-08-22 Thread David Hobby

On 8/22/2012 10:08 AM, Charlie Bell wrote:

It's a shiny 3D hologram trade paperback. Very excited!

Um. That's all.



It's interesting how books get published differently in different 
countries.

I got the hardcover, which has a shiny dust jacket.

I liked the book, although I do have some questions...

---David

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Re: Brin: Quantum Cryptography Outperformed By Thermodynamics

2012-06-15 Thread David Hobby

On 6/15/2012 2:37 AM, KZK wrote:

 But Eve, who is listening in to the publicly
available noise, does not know which resistor was connected at each
end and cannot work it out either because the laws of thermodynamics
prevent the extraction of this information from this kind of signal.


So why isn't this susceptible to a simple man in the middle attack?:

Eve cuts the wire between Alice and Bob (AB line) and insert her own 
node that connects to Alice (AE line) and Bob (BE Line) individually. 
Alice can't tell the difference between the AB line or the AE Line and 
sets her resisters.  Eve sets her resisters connected on the AE line 
to random and deciphers the sequence that Alice used.  Eve then Uses 
that sequence on the BE Line.  Bob can't tell the difference between 
the AB line and the BE line, sets his resisters randomly and decodes 
the message.  (Eve can even send Bob a False message).


Seems like this method requires a 100% secure land line, which is 
impractical.


KZK--

I believe that Alice and Bob are doing the resistor thing for each bit 
simultaneously,
and sharing their measurements over a separate open channel.  (The paper 
says the
voltage/current data on the noisy channel is public.)  Furthermore, 
they're tossing
all the trials where those data show they both picked the high 
resistors or both
picked the low.  So all Eve can usefully look at are data for 
essentially identical
trials, each one with the noise characteristic of one high and one low 
resistor on the
channel.  Eve is free to relay noise between the two lines in your 
example, but that

won't help her.

If the land line is tapped in a useful manner, the claim is that Alice 
and Bob can
detect that it is.  So they'd need a land line, but wouldn't have to 
secure it.


---David


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Re: Brin: Quantum Cryptography Outperformed By Thermodynamics

2012-06-15 Thread David Hobby

On 6/15/2012 2:14 PM, KZK wrote:


Eve cuts the wire between Alice and Bob (AB line) and insert her own
node that connects to Alice (AE line) and Bob (BE Line) individually.
Alice can't tell the difference between the AB line or the AE Line
and sets her resisters. Eve sets her resisters connected on the AE
line to random and deciphers the sequence that Alice used. Eve then
Uses that sequence on the BE Line. Bob can't tell the difference
between the AB line and the BE line, sets his resisters randomly and
decodes the message. (Eve can even send Bob a False message).



David Hobby Fri, 15 Jun 2012 06:31:29 -0700:

I believe that Alice and Bob are doing the resistor thing for each
bit simultaneously, and sharing their measurements over a separate
open channel.


And so Eve man-in-the-middles the second connection too.  So all of 
Alice and Bob's communications are with eve, so that (Eve and Alice) 
And (Eve and Bob) are doing the resistor thing for each bit 
simultaneously (but not Alice and Bob, they have no connection with 
each other), and (Eve and Alice) And (Eve and Bob) are sharing their 
measurements over the separate lines (but not Alice and Bob, they have 
no connection with each other).  Bob still can't tell the difference 
between Eve and Alice and Alice can't tell the difference between Eve 
and Bob.

...
Doesn't matter, so long as Eve is between all communications channels.


Between ALL communications channels, even the public ones?  That's asking
rather a lot of Eve.  I think there are a lot of people who would use a 
cryptographic
system that required an additional open channel, confident that they 
could somehow
route around Eve most of the time.  (Alice and Bob could be just posting 
their
versions of the public information on their respective websites, and 
checking that

they agreed.)

But yes, it's a minor flaw that was not mentioned in the press release.

---David

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Re: Electronic interface options

2011-09-19 Thread David Hobby
Wayne-- 

Hi. I'm top-posting both to make my point and because that's 
what this webmail client wants to do. (My own computer has 
video card issues at the moment.) 

If one wants to reply to several different points in a previous 
post, it makes sense to do this in one email. But how does 
one indicate which replies go with which points? By separating 
the points, and putting replies below them, of course. 

---David 

- Original Message -

From: Wayne Eddy darkenf...@gmail.com 
To: Killer Bs (David Brin et al) Discussion brin-l@mccmedia.com 
Sent: Monday, September 19, 2011 10:55:56 PM 
Subject: Re: Electronic interface options 

I agree with Jon's comments about top and bottom posting. 

Gmail does a great job of grouping e-mails, so quoted text is just an annoyance 
as far as I am concerned. Isn't a stand-alone e-mail like this one easier to 
read than one with a lot of quoted text? 

Regards, 

Wayne. 

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Re: Br¡n: On Fracking and Earthquakes

2011-09-18 Thread David Hobby


- Original Message -

From: Ticia ti...@xs4all.nl
To: Killer Bs (David Brin et al) Discussion brin-l@mccmedia.com
Sent: Sunday, September 18, 2011 11:35:37 AM
Subject: Re: Br¡n: On Fracking and Earthquakes


On 27 Aug 2011, at 02:46, Ronn! Blankenship wrote:

 At 06:57 AM Friday 8/26/2011, KZK wrote:
 http://www.ritholtz.com/blog/2011/08/human-activity-can-cause-earthquakes/



 I really like the instructions given for those who want to leave comments.


 . . . ronn! :)



Yeah. Seems to work, too. :)


Wonder how many people are left on this list? Such an oldfashioned mode of 
communication and info-gathering… ;)

Not that I'm keeping up with the new ways much… I try, life is just way too 
busy right now with 3 kids  full time job  setting up the Dutch B-Society to 
spend much time figuring out how the frack FB works or posting every thought I 
have on Twitter…
--
Ticia--


Hi. It's good to hear from you.

I think a lot of us still lurk, but it's hard to keep a conversation
going.

---David

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Re: Brin: Arguing Doesn't Work: Fact Vs Belief

2010-11-14 Thread David Hobby

KZK wrote:

On 11/14/2010 10:39 AM, William T Goodall wrote:

...

This is why it is futile to argue with religionists.



That is obvious.  Anyone who professes a belief in something unprovable 
(or provably false) is a denialist.


This isn't really a fair criticism.  Religious belief
is often explicitly said by its adherents to be done in
the absence of evidence.  At least that's how I interpret
Hebrews 11:1 Now faith is the substance of things hoped
for, the evidence of things not seen.

Once they've ceded that, using evidence to argue for or
against religious belief is probably pointless.  Arguments
like that may well sharpen one's thinking, but are unlikely
to change one's beliefs.

---David

Not even as big as a mustard seed, Maru.

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The powers of cats

2010-11-11 Thread David Hobby

On a completely different note, but I felt like
sharing it:

One of my cats performed a successful internet
search.  I'd left the browser open, with iGoogle
up.  The cat's contribution was apparently typing
0222, a bit of mouse movement, and a click or an
enter.

What I woke up to was GoogleMaps, showing a local
hair salon with a phone number ending in 0222.
It could be that cats are not getting smarter, but
Google is.

---David

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Re: The powers of cats

2010-11-11 Thread David Hobby

Alberto Monteiro wrote:
...

Is is beyond the intelligence level of cats to
understand that it's possible to use the mouse and
see interesting things in the screen?

On a different note, do cats see computer screens the
same way we do?


I've seen videos of cats treating TVs as boxes
with stuff inside, trying to catch things that
were on screen.  But my cats don't do that.  Their
attitude seems to be that this is just one more
silly thing that two-legs do, spending their time
looking at pictures.

I have the mouse at the side of the monitor, so they
may well have never noticed the connection.

---David

It's not about intelligence, it's about motivation.

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Re: Starting Engineer's Salaries

2010-10-21 Thread David Hobby

John Williams wrote:

On Wed, Oct 20, 2010 at 8:09 PM, David Hobby hob...@newpaltz.edu wrote:


Hi.  I'm with Keith on this.  A mortgage is not an
absolute promise to pay back the loan.  Rather, the
deal is that if the borrower does not keep up payments,
the lender can take back the property.


I'm not sure why you imply that I disagree with that, assuming we are
talking about a nonrecourse loan, which is what I assume Nick has.


John--

Oh?  How about this quote:

John Williams wrote:
 
  Only if you consider honesty and keeping your word to be ridiculous.
  An honorable person would not agree to borrow money from anyone,
  even a loan shark, if they thought that there was any possibility
  that they would not be able to honor their agreement and pay back
  the money that they borrowed.

It sounds like disagreement to me.


But the issue is that Nick, for whatever reason, is not walking away.
Instead, it seems he tried to get the lender to accept payback of less
than he borrowed, but the lender did not agree to it. 


Not speaking for Nick, but it certainly seems reasonable to
point out to the lender that you could just default on the
loan, leaving them in an even worse position than simply
reducing the payments.  You can't make them bargain, but
it could well be in the mortgage holder's best interest.

...

Another complication is that many of the mortgages are now owned,
directly or indirectly, by the Federal government. That is what I
meant when I wrote earlier that not paying back the full loan amount
can ultimately result in the average taxpayer footing the bill.


That is unfortunate.

---David


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Re: Down with the government

2010-10-21 Thread David Hobby

John Williams wrote:
...

By the way, the Chris' post fits the definition of a troll much better
than anything I have posted recently, since it was not addressing any
points that had been made in the thread so far, did not appear to make
any effort to explain the change of subject or make a serious point,
but rather seemed designed to be inflammatory.

...

Wait a minute.  He wrote:
On Wed, Oct 20, 2010 at 6:26 AM, Chris Frandsen lear...@mac.com wrote:
  Sorry, Charlie, it seems the new angry crowd out there either 
think that roads and sewage systems just appear or that we pay too much 
for them.  We can all go back to dirt roads and septic systems, you know:-)

 

It's not that far off topic, definitely does make a
serious point, and is less inflammatory than many of
your recent comments.

---David

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Re: SETI@home (history)

2010-10-21 Thread David Hobby

Alberto Monteiro wrote:
IIRC, there was a story somewhere that the s...@home software 
included a bug (like a crippleware) that would make it run

_much slower_ than it could run, because there was not enough
data for the millions of computers that would process this
data.

I am confusing things? I couldn't find any reference for this.


Alberto--

Got me, but there was a problem at the start.  The
server kept send out the same data set over and over
by mistake for a while.  So a few day's worth of
computing was wasted, until that was fixed.

---David

It's hard to see why they would cripple the program,
though.  It's not like there aren't enough other
distributed computing projects around.  (My office
computer analyzes data looking for gravity waves,
when I'm not using it.)

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Re: Starting Engineer's Salaries

2010-10-20 Thread David Hobby

John Williams wrote:
...

Please explain why nobody but borrowers should have responsibility for a
market failure, which seems to be what you are implying.


No, you seem to be assuming that borrowers were losers, and the only
losers, in the housing bubble.

But regardless, it is a simple concept. Honor, honesty, integrity,
whatever you want to call it. If a person agrees to something
voluntarily, then they should keep their word.


John--

Hi.  I'm with Keith on this.  A mortgage is not an
absolute promise to pay back the loan.  Rather, the
deal is that if the borrower does not keep up payments,
the lender can take back the property.

I was reading something a few months ago that said
richer borrowers were more prepared to default on
a mortgage when the property was under water, and
that poorer borrowers tried harder to keep up the
payments.  (Not that I think that richer people are
less moral.  I bet it's because richer people have
more exposure to the business world, as well as
access to better legal and financial advice.)

---David

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StratoSolar

2010-10-13 Thread David Hobby

Keith Henson wrote:

On Tue, Oct 12, 2010 at 11:00 AM,  Dan Minette danmine...@att.net wrote:

To: 'Killer Bs \(David Brin et al\) Discussion'



We probably will never know if this StratoSolar method works.

...

David Hobby hob...@newpaltz.edu wrote:


I see bigger problems with losses in the light pipe.
The plan seems to be to have a flexible tube lined
with reflective material to guide the solar radiation
down to steam turbines or whatever on the ground.
Most of the light would have to reflect off the sides
many times, losing at least a few percent of its
intensity at each reflection.  So nothing makes it
to the ground, and the light pipe melts.  There may
be solutions to this too, but they're going to be
tricky.

How many reflections are you assuming light will make
as it goes down the pipe, and how glancing are they?


Keith--

Hi.  Thanks for the details.  I started thinking about
the problem.


It depends on the acceptance angle and the diameter of the light pipe.


I'll give you that the spread for light come out of the
whole array and into the pipe is 30 minutes, the same as
the sun subtends in the sky.  So that would be an average
deviation of something like 10 minutes, or .003 radians.
(Actually achieving that may be a headache, but I bet it
could be done if it mattered.  Although I believe that
it doesn't matter that much, since even if light went into
the pipe with only small angular errors, the average incidence
angle would rapidly increase due to somewhat random reflections
off the walls.  See below.)


 This stuff:

http://www.revelationlighting.co.uk/OLF%20Spec.pdf

has a .99 reflectivity for angles less than 27 deg, 


That's pretty good reflectivity.  Plastic tends to
crinkle, though, so you'll need some sort of backing
to help keep it flat.

 and almost all the
loss comes from the points not being sharp.  


Lost me there.  What points?

At .999, which the

optical guys say is not hard, and a 30 meter diameter light pipe, the
loss is about 7%.  One option is to fill the pipe with argon which
reduces the Rayleigh scattering.


Working backwards, you're assuming around ln(.93)/ln(.999) = 73
reflections?  For a 30 km light pipe, that's around one reflection
every 400 meters, for an average angle of 30/400 = .075 radians,
or 4 degrees.  It would take a thorough analysis, but I'm betting
that successive reflections from the slightly crinkly walls of the
light pipe would gradually increase the average incidence angle,
pretty much like a random walk.

O.K., I'll buy that, if you can get .999 reflectance at angles
of a few degrees.


There is 4 GW coming down the pipe.  At 7% loss, 280 MW.  The area of
a 30 meter x 20 km pipe is 2 million square meters so the loss would
be 140 W per square meter.  In open air it is only going to get
slightly warm.


O.K., but what about localized losses?  Suppose there's a sharp
bend when the light pipe hits the jet stream, or something?
If the pipe bends something like 45 degrees over 300 meters, then
you'd have basically all the light hitting one side of the pipe
over around 100 meters.  And it would hit at a 10 or 15 degree
angle, which probably decreases reflectivity to .995 or so?
Then you've got .005 of 4GW hitting an area of around 100*30
square meters, giving .005*4GW/3000 = 7000 watts per meter.
So that's as hot as grabbing a 60 watt incandescent bulb?

It might still work, but things are getting tricky.

For instance, after that one bend the average light ray
is going to be hitting the sides of the pipe at 10 or 15 degree
angles all the way down.  (Unless you've got a mechanism to
straighten out rays that are bouncing off the sides too much?
I can't think of an easy one.)

If you have a ray permanently at an angle of .2 radians, it
hits every 150 meters, which would be around 100 times over 20 km.
And if reflectivity is down to .995 at that angle, you're left
with .995^100 = 60% of the light at the bottom.

Another problem could be fluttering.  If you have enough transient
surface waves running over the light pipe, each one giving large random
reflections to rays unlucky enough to hit it, you could rapidly
have almost all of the rays bouncing off the walls at 20 or 30
degrees.  That gives you more reflections per ray, each at larger
angles with lower reflectance.  Something like that could really
cause big losses.

It's an interesting problem.  Thanks.

---David

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Re: StratoSolar

2010-10-11 Thread David Hobby

Keith Henson wrote:

StratoSolar

This is off NDA so I can go into detail.

...
 Ed's

approach, which he named StratoSolar, was to reduce the mass from
hundreds of kg per kW to a few tens of kg by moving the solar
concentrator into the stratosphere as a large, lightweight, buoyant
structure.

...

The concentrated sunlight gets to the ground via a hollow light pipe
lined with highly reflective prismatic plastic.  Preliminary
optimization for kg/kW leads to a 30-meter diameter light pipe with
less than 10% loss.  A larger pipe has lower losses but uses more
total material per kW.


Keith--

Hi.  StratoSolar is interesting.  I looked at the website
when you mentioned it a month ago.  At the time, this
was my main objection:


I see bigger problems with losses in the light pipe.
The plan seems to be to have a flexible tube lined
with reflective material to guide the solar radiation
down to steam turbines or whatever on the ground.
Most of the light would have to reflect off the sides
many times, losing at least a few percent of its
intensity at each reflection.  So nothing makes it
to the ground, and the light pipe melts.  There may
be solutions to this too, but they're going to be
tricky. 


How many reflections are you assuming light will make
as it goes down the pipe, and how glancing are they?

---David


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Re: Facebook troll

2010-09-08 Thread David Hobby

On 9/8/2010 2:42 PM, Jon Louis Mann wrote:


Thanks Max, but the conversations on David's page are fascinating.
However, the problem seems to be solved; I simply outed the troll,
with his help.  The fellow made himself rather obvious with his
profile picture of a troll like creature, a prenom from a certain
movie character who quotes aphorisms about life and chocolate, and a
surname from a theoretical particle with no mass.


Let me guess:  Forest Photon?  Gump Neutrino?

Still no help...

---David


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Re: Really cheap energy

2010-09-08 Thread David Hobby

On 9/8/2010 4:32 PM, Wayne Eddy wrote:

Sounds interesting, but I wonder how it would cope with a big storm?

On Thu, Sep 9, 2010 at 4:07 AM, Keith Henson hkeithhen...@gmail.com
mailto:hkeithhen...@gmail.com wrote:

http://www.slideshare.net/chris8649/stratosolar-overview
http://www.zinzzu.com/stratosolar.html

If this works as advertised, there will be no economic reason to
build SBSP.


Wayne--

I'm more worried about normal high-altitude winds.
While 20 km high is pretty much above the jet streams,
I'm sure there's still a fair amount of wind.  As pictured,
the mirror apparatus would be torn to bits.  But maybe
one could have smaller mirrors, built into some sort of
parafoil kite?

I see bigger problems with losses in the light pipe.
The plan seems to be to have a flexible tube lined
with reflective material to guide the solar radiation
down to steam turbines or whatever on the ground.
Most of the light would have to reflect off the sides
many times, losing at least a few percent of its
intensity at each reflection.  So nothing makes it
to the ground, and the light pipe melts.  There may
be solutions to this too, but they're going to be
tricky.

---David

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Re: Trolls

2010-09-07 Thread David Hobby

On 9/7/2010 3:19 PM, John Williams wrote:

On Tue, Sep 7, 2010 at 12:07 PM, Jon Louis Mannnet_democr...@yahoo.com  wrote:

Some time ago I unsubscribed from this list because of the comments of one 
person who has since matured.  Now I am having a similar problem with someone 
on Dr. Brin's FB page.


If there is nothing wrong with me, maybe there's something wrong with
the universe.
--ST:TNG, Dr. Beverly Crusher


John--

Well, that was certainly helpful.

---David

I'm no help either, though.

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Re: Britain leads the world

2010-08-13 Thread David Hobby

William T Goodall wrote:

Jews and Muslims
are allowed to ignore the laws on animal cruelty and engage in the
barbaric practice of slitting the throats of live animals without
numbing them in order to create kosher and halal meat.


I don't have a big problem with this one.  Back when
it became a tradition, it WAS one of the most reliably
humane ways to slaughter animals.  Given that the animals
are raised to be killed and eaten, the throat-slitting adds
little extra cruelty to the process.

...

where everyone has the same rights, and nobody is granted special
rights just because they claim their ideas come from an invisible
supernatural being. 

...

I'm with you on this one.  Ideas should stand on their
own, not on their supposedly supernatural provenance.

---David

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Re: Having kids makes you unhappy

2010-07-07 Thread David Hobby

William T Goodall wrote:

On 7 Jul 2010, at 22:45, Dan Minette wrote:

It all has to do with value systems.  I was mentioning William, not
as finger pointing, but in recognition that he has a very different
set of values than I do.


I am an honest person who values truth and logical argument and
conducts himself with probity. I suspect that you have a very
different set of values than I do. 

...

You are very close to being a troll.


William--

The above seems a bit excessive.

I agree, one's motivations for having children tend
to be complex.  We have three, and I can't easily
summarize what we get out of it.  By most objective
measures of utility, we're coming out behind.

And yet, it's very rewarding.  I guess I'd boil it down
to one sentence as Children give one's life meaning.
Not that I can define meaning!

---David

A well-designed study would definitely control for
wanted versus un-wanted children.

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Re: 0.28 eV

2010-06-22 Thread David Hobby

Ronn! Blankenship wrote:

BBC News - Neutrino 'ghost particle' sized up by astronomers
http://news.bbc.co.uk/2/hi/science_and_environment/10364160.stm
http://tinyurl.com/3yrm78g


Ronn--

Thanks for the link.  Uh..., for science writing of
that quality, would it be possible to provide a
clearer idea of what the article was about?


Using data from the largest ever survey of galaxies, researchers put
the mass of a neutrino at no greater than 0.28 electron volts.


Thanks!

---David

Ghost particles in the sky, Maru

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Re: !Brin: Potter

2010-06-21 Thread David Hobby

KZK wrote:

David Brin Wrote:


Go read some of ther terrific “fanfic” or fan-generated fiction out
there. Here’s a great example: futurist/scholar Eliezer Yudkowsky’s
ongoing series/novel that is both a tribute to - and deconstruction
of - J.K. Rowling’s fantasy universe.  HARRY POTTER AND THE METHODS
OF RATIONALITY 

...
I thought that _Already Existed_  was called Negima!, Magister Negi 
Magi, an ongoing Manga series.


Probably not.  I'm about 15 chapters in to Harry
Potter and the Method of Rationality, and recommend
it highly.  A lot of its genius is that it stays
very close to the original books.  (So it's best
appreciated by those who've read at least one of
those books.)

---David

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Re: Any comments on this piece?

2010-06-18 Thread David Hobby

Alberto Monteiro wrote:

David Hobby wrote:

You have a wrong idea about Brazil. Unfortunately,
the paradise that movies like Blame it on Rio or Tourists
depict is as far away from actual Brazil as Escape from NY
or The Postman [*] is from the actual USA.

Is the difference between depiction and reality
in the same direction?


No, as far away is absolute value
 

Trying to think of a movie that portrays the USA as
a good place to visit...


American Pie, Basic Instinct, Hair, Deep Throat,
The Girl Next Door, Porky's, Flashdance, 9 1/2 weeks,
Showgirls, Back to the Future, American Beauty ...
just to mention a few of them.


Alberto--

I don't know if you're kidding or not.  I see
that as a pretty random list of movies, all of
which are set in the USA.

Showgirls was definitely a bad movie.  I didn't
really need to be reminded of it.  : )

---David

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Re: Any comments on this piece?

2010-06-18 Thread David Hobby

Alberto Monteiro wrote:

David Hobby wrote:
 

Trying to think of a movie that portrays the USA as
a good place to visit...

American Pie, Basic Instinct,...

...

And all of them portray the USA in a very positive way!


Alberto--

Help me, I'm working on this.  The message of Basic Instinct
is Sure, the USA is full of crazy women who will kill you
with an ice pick.  But at least they're hot and rich.  Or?


I think Showgirls is a great movie, and the selling of DVDs
just proves that.

Alberto Monteiro


No comment on that one.

---David

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Re: Any comments on this piece?

2010-06-17 Thread David Hobby

Alberto Monteiro wrote:

Ronn! Blankenship wrote:

Petrobras was :-)

Did they make women's undergarments out of petroleum?


You have a wrong idea about Brazil. Unfortunately,
the paradise that movies like Blame it on Rio or Tourists
depict is as far away from actual Brazil as Escape from NY
or The Postman [*] is from the actual USA.


Is the difference between depiction and reality
in the same direction?

---David

Trying to think of a movie that portrays the USA as
a good place to visit...

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Troll Wars 2: Report from Wikipedia

2010-03-18 Thread David Hobby

Alberto--

In the on-going saga of the pruning of Wikipedia, the
article Streaker_(David_Brin) was proposed for deletion,
but kept.

http://en.wikipedia.org/wiki/Wikipedia:Articles_for_deletion/Streaker_(David_Brin)#Streaker_.28David_Brin.29

The proposer, Abductive, may even have been right.  But
that does not mean that he is not a troll.

The asymmetry of the process bothers me.  All he has to
do is put the article up for deletion, claiming it has
no valid references in secondary sources.  Then anybody
who wants to keep the article has to scramble to find
the references.  I'm sure I spent more time defending the
article than he did attacking it.

---David

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Re: Patience

2010-02-23 Thread David Hobby

Charlie Bell wrote:

On 23/02/2010, at 7:39 AM, Nick Arnett wrote:



On Mon, Feb 22, 2010 at 12:06 PM, Jon Louis Mann net_democr...@yahoo.com 
wrote:


Michael, what job is it that's so draining

FYI, folks, he signed off the list right after posting his message, so don't 
expect answers.


Shame. 


C.


I emailed him offlist about it, and here's his reply:


David Hobby wrote:

Michael Harney wrote:

I thought I was ready to come back here.  I was wrong.  I was too
damaged by the last few years of my life working in a job that I
was ill suited for but had to do to make ends meet.  I'll come
back when I relearn patience.


Michael--

Hi.  Nick says you signed off right after you sent this.  A bunch
of us replied, saying please stay.  You seem patient enough.



I've gotten pretty adept at editing myself before sending anything.
If you had read some of the first drafts, you would know what I mean.
When I read some of the emails my first feelings are anger,
frustration and disgust.  While typing my replies, I realize after a
while that I am overreacting, so I go back and reword, edit, and
sometimes just delete emails before sending them.  I'll be coming
back.  Probably summer when I am less stressed, better rested, and
less likely to overreact.


(Unless you wound up spending more time than you had free on your
long post.  I can see how that could be a problem.)



No, my posts haven't taken too much of my time.  I just need to find
a way back to where I don't have the knee jerk reaction of feeling
anger when I hear someone say something I strongly disagree with.  I
think a big part of the problem is that while I was at my prior job,
I was taking anti-anxiety meds in the form of SSRIs so that I could
cope.  I have since stopped taking those medications, and so when
anything stresses me I just don't deal with it very well.  I need to
get used to being off of those meds. I appreciate people wanting me
to stay.  It means a lot to me.  Like I said, I will be coming back
in time.  Feel free to forward this to the list if you think the list
members would like to know a little more about why I am leaving for
now.


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Re: Brin Wiki and Trolls

2010-01-05 Thread David Hobby

Jon Louis Mann wrote:

... My sense is that this is a philosophical thing to him--he's in
the Deletionist camp on Wikipedia, who want to limit the number
of articles on non-notable topics.  (He also questions articles
on minor academic journals, people I've never heard of, and so on.)


...

Thanks, David, for that succinct, but thorough explanation of what
motivates the troll and one way to circumvent it.  The fact that this
character is operating behind a false persona indicates he doesn't
even have the convictions of his philosophical principles. ---Jon


Jon--

Actually, using a nickname is very common among
Wikipedia editors, good and bad.  (It took me a
while to figure out who Albmont was, even.)

---David


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Re: Brin Wiki and trolls

2010-01-04 Thread David Hobby

Jon Louis Mann wrote:

I don't understand turning the Alliance for Progress Encyclopedia
into a wiki format or what's a Brin Wiki, but I am all for doing
anything to block trolls from remove any of Dr. Brin's contributions
to the SF lexicon.


Jon--

Hi.  I guess the conversation got a bit involved
there.  The troll wants to remove some free-standing
articles from Wikipedia.  Notably those on Alvin (the young
Hoon on Jijo) and on the Streaker.  My sense is that this
is a philosophical thing to him--he's in the Deletionist
camp on Wikipedia, who want to limit the number of articles
on non-notable topics.  (He also questions articles on
minor academic journals, people I've never heard of, and
so on.)

Whether or not the Alvin and Streaker articles stay,
our sense was that it would be easier to build an
extensive Wiki without the contributions of people
like him.  Hence the plan to set something up apart
from Wikipedia.

---David

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Re: The worst

2010-01-04 Thread David Hobby

Nick Arnett wrote:

My friends I hate to write this.  Been putting it off for a while.

My younger sister, Lesley, the youngest of the four of us, mother of my 
five-year-old niece, Sarah, could not fight off the sepsis that attacked 
her body.  Lesley died this morning.


I have never hurt so much.

Nick


Nick--

I'm very sorry for your loss.

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Re: Honey, I'm home!

2010-01-04 Thread David Hobby

Jeroen van Baardwijk wrote:

Hi all!

...

I'm back.

...

Jeroen “Blast From The Past” van Baardwijk


Jeroen--

Hi, and welcome back.  It has been awhile.

One question:  What are your plans for the
other Brin-L, the one at
http://www.brin-l.com/frame.html ?

I'd suppose that the archives for the two lists
should eventually be merged somehow.  But in the
short term, how about putting up a link to
this list?

---David



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Re: The wikipedia trolls may win again (III) :-/

2010-01-01 Thread David Hobby

...
It seems like they are running a seek-and-destroy against every Brin 
stuff in wikipedia. After Alvin, the trolls will delete Streaker.


The Troll is targeting for deletion: Gubru, G'Kek, EarthClan, 
Tymbrimi, Streaker (David Brin), Jophur, and Alvin Hph-wayuo.

...

If we want the articles to stay up on Wikipedia, the best defense is
references to them in books not written by David Brin.  Does anybody know
any?

---David

___

Jumping in here without reading the whole thread (bad form, I know, but I
have no time to even be reading what I've read and replying *now*), but an
amazon.com search might turn something up.  It's given me stupid references
to things inside books when I've been looking for just one thing in
particular, so, at least in theory, that should work now.

Julia

...

Julia--

Thanks for the suggestion.  Google Book Search seems better, though.
I found a synopsis in _What do I read next? 97_ that way.
(Or little snippets of it, since that's what the search returned.)

So I put that and some other references in the Alvin article, removed
the tags from it, and put it (and 15 more Brin-related pages) on my
watchlist.

The sense I get is that Abductive is on a crusade against poorly-sourced
articles.  It's silly in a way, since it's easy enough to hunt up
sources, and putting them in doesn't really improve the articles.
The best spin I can put on his actions are that he's trying to get
people to improve their articles.  Once people have put enough
effort into an article to add references, it WILL probably be a
good article.

---David

Oh, and Happy New Year to everybody!

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Re: Another Conserpadia accidental joke: Fidel Castro is dead

2009-12-30 Thread David Hobby

Alberto Monteiro wrote:


Trent Shipley wrote:
No, this one may be right. Fidel got too sick to rule and was 
followed by his brother Raul(?).



What is the _reliable_ source that Fidel is undead?

Alberto Monteiro


How about Van Helsing's _Who's Who of Vampires_?

---David


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Re: The wikipedia trolls may win again (III) :-/

2009-12-29 Thread David Hobby

...
It seems like they are running a seek-and-destroy against every Brin 
stuff in wikipedia. After Alvin, the trolls will delete Streaker.



The Troll is targeting for deletion: Gubru, G'Kek, EarthClan, Tymbrimi,
Streaker (David Brin), Jophur, and Alvin Hph-wayuo.

It must be a Brin-hater.
http://en.wikipedia.org/w/index.php?
title=Special:Contributionslimit=50target=Abductive


So the user is Abductive, and he seems to spend a lot
of time proposing articles for deletion.  All except
Streaker now just have notability tags, which seem
mild enough to leave.  But it could well be the first
step in a campaign.  He seems to not have status much
higher than the rest of us editors, so the articles won't
be deleted without due process.

If we want the articles to stay up on Wikipedia, the
best defense is references to them in books not written
by David Brin.  Does anybody know any?

---David

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Re: The wikipedia trolls may win again :-/

2009-12-28 Thread David Hobby

Alberto Monteiro wrote:

David Hobby wrote:

http://en.wikipedia.org/wiki/Alvin_Hph-wayuo

Alberto--

Hi.  I think you can make a good case to keep it,
since it involves a major character in a series
of popular science fiction novels.


No, not my language, not my place to battle. I've tried
to keep the Portuguese language trolls away from deleting
relevant material - I can say I have been half-successful.


Alberto--

Wow, I guess it is my place to battle.  I've been going
back and forth with the troll, at:
http://en.wikipedia.org/wiki/Talk:Alvin_Hph-wayuo

Some of this is because I don't really understand his
criteria, or what the problem is with having an entry.


The pages for the books should also link to Alvin's
page.  But wait, the entry at
http://en.wikipedia.org/wiki/Infinity%27s_Shore
is just a stub...


Yes, it's a stub, and fortunately so. Another stupid decision
made in the English wikipedia was that spoilers are _not_
marked as such. Just take a look a the article about
The Jesus Chainsaw Massacre movie...
http://en.wikipedia.org/wiki/The_Passion_of_the_Christ
... or about the Titanic (the nazi rip-off by Cameron)...
http://en.wikipedia.org/wiki/Titanic_(1997_film)
... and see how carelessly it gives the end of both movies without
respect for those who don't know the stories!


Aren't they usually marked as plot synopses, or
something?  But you're right, I bet a lot of people
don't care about avoiding spoilers.


O.K., so maybe the problem is that a case can eventually
be made for Wikipedia to keep the page, but that
the related pages aren't detailed enough yet.  I
can see developing a Wiki devoted to the Uplift
Universe in the meantime, and copying its content
onto Wikipedia as time passes.


I think the best would be to do the opposite: create an Uplift wiki,
copy _from_ Wikipedia, and remove from Wikipedia.


And all the Wikipedia articles would have would be a
link to the extra material?  That seems fair, too.

---David

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Re: The wikipedia trolls may win again :-/

2009-12-28 Thread David Hobby

Charlie Bell wrote:

On 29/12/2009, at 3:44 AM, David Hobby wrote:


Alberto--

Wow, I guess it is my place to battle.  I've been going back and
forth with the troll, at: 
http://en.wikipedia.org/wiki/Talk:Alvin_Hph-wayuo


Some of this is because I don't really understand his criteria, or
what the problem is with having an entry.


Maybe it should be merged into a List of Characters in the Second
Uplift Trilogy page, however.

I get the notability issue - Brin is notable, his books are, but all
the characters getting an individual entry, or even many of them?


Charlie--

I agree, one has to draw the line some place.
Though this guy does seem to be a stickler about
notability.

---David


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Re: [Fwd: Re: The wikipedia trolls may win again :-/]

2009-12-27 Thread David Hobby

Trent Shipley wrote:
...

A quick Google doesn't turn up any strong scifi literary wikis.  Given
the structure of a well designed wiki, David Brin's Uplift Universe
should be a viable category effectively acting as a sub-wiki.  In short,
you can have both.

...

From: Alberto Vieira Ferreira Monteiro

...
Article Alvin Hph-wayuo was proposed for elimination. From what 
I know about such things, it will be eliminated :-(


http://en.wikipedia.org/wiki/Alvin_Hph-wayuo

...

Alberto--

Hi.  I think you can make a good case to keep it,
since it involves a major character in a series
of popular science fiction novels.

If we want to keep
it, the thing to do would be to tie it in better
with other articles.  The Hoon article at
http://en.wikipedia.org/wiki/Hoon_(fiction)
could say something like The most detailed
references to the Hoon appear in the Jijo
series.  The major Hoon character in those
books is Alvin Hph-wayuo, who...

(This should be brief, but lets you link to the
Alvin page.)

The pages for the books should also link to Alvin's
page.  But wait, the entry at
http://en.wikipedia.org/wiki/Infinity%27s_Shore
is just a stub...

O.K., so maybe the problem is that a case can eventually
be made for Wikipedia to keep the page, but that
the related pages aren't detailed enough yet.  I
can see developing a Wiki devoted to the Uplift
Universe in the meantime, and copying its content
onto Wikipedia as time passes.

---David


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Re: Recursion in C, as told by Kernigan, Ritchie, and Lovecraft

2009-12-16 Thread David Hobby

Warren Ockrassa wrote:

I really enjoyed this, but can't share it with my colleagues, since they 
wouldn't get either reference.

Sometimes it's really a pain in the ass to be a programmer and English major 
working in a PR department as the graphics guy.

http://www.bobhobbs.com/files/kr_lovecraft.html


That is nice.  I'm sure I can find some people
who'll appreciate both references, and not just
say that the followers of Cthuhlu should use
different variable names for clarity.

---David

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Re: How to tell if a star has planets?

2009-11-15 Thread David Hobby

Ronn! Blankenship wrote:

At 02:05 PM Saturday 11/14/2009, Keith Henson wrote:

Go there and look.

...
Yeah, I've suggested that before, but it's hard enough getting funding 
for something like Kepler . . .


. . . ronn!  :)


I still thought it could be a nice result, if it
panned out.  Before actively sending something
to a star, we'll probably have a good enough
telescope that we can see the planets.  So
directly looking for planets might be the best
test in practice.  But if having had planets leaves
a trace in a star, it would still be a good first
test.

We might even see things like stars with observed
lithium abundances that indicate they've had planets,
but with no planets currently visible.

---David

One never knows, Maru

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Re: How to tell if a star has planets?

2009-11-12 Thread David Hobby

Deborah Harrell wrote:

David Hobby hob...@newpaltz.edu wrote:

Debbi wrote:



Are protoplanets made of protomatter?! Just who are these surveyors,
and are they being unethical scientists!? Is protomatter related to
protomorphogens, the 'primitive matter which makes up organs' and is
sold on a website I decline to pass on?... 




Protomatter is obviously made out of protons.
Protomorphogens would be made of protists?
(Trying to keep my fields straight, here.)


Only if protists are itsy-bitsy Animorphs - or maybe that was Pokemen?
But it's definitely not Higgs bosons.


O.K., how about stem cells, made from the
stems of real plants?  (Yarrow could be good,
for the I Ching connection.  But papaver somniferum
was my first choice.)

---David


Debbi
Tardigrades Rule! Maru:)


Yes, but can I have one big enough to ride?

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Re: How to tell if a star has planets?

2009-11-12 Thread David Hobby

Deborah Harrell wrote:

David Hobby hob...@newpaltz.edu wrote:

...

O.K., how about stem cells, made from the stems of real plants?
(Yarrow could be good, for the I Ching connection.  But papaver
somniferum was my first choice.)


I actually had to look up the latter - all the times I've seen The
Wizard of Oz nothwithstanding.  As for the species, I might favor
penstemon:


Note that I was going to use the stems, going for
word play over biological activity.


... in these moments of sorrow and pain, the soul must have the
courage to rebuild itself and the faith to trust in a higher power.
Penstemon flower essence has enormous strengthening powers, enabling
the soul to tap into reservoirs of courage and resilience which are
normally inaccessible to human consciousness. At its deepest level of
transformation. Penstemon essence shows the soul that it has freely
chosen even the harshest circumstances for its growth and
evolution...


That is well written.  I'm impressed.

And I thought that souls freely chose bodies in harsh
circumstances just by being at the back of the line for
reincarnation.  : )

---David


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How to tell if a star has planets?

2009-11-11 Thread David Hobby

Hi.  I just saw the following in article summaries
from Nature.  The actual article is behind a paywall,
but this seems interesting.

---David


Editor's Summary

12 November 2009 In search of solar lithium

Stars similar to the Sun in age, mass and composition show a wide
range of lithium abundances, which is hard to explain. The surface
lithium abundance of the Sun itself is 140 times less than the
primordial Solar System value, yet the Sun's surface convective zone
is thought not to extend far enough into the interior to reach
regions where lithium can get hot enough to be burned. A new survey
of Sun-like stars with and without detected planets now suggests that
the planets may hold the key to the Sun's missing lithium. The stars
with planets have less than 1% of the primordial lithium abundance,
whereas those with no detected planets range more widely, with half
of them having about 10% of primordial abundance. It is possible that
the presence of protoplanets increases mixing in the stellar disk so
that lithium reaches interior regions where the temperatures are
sufficient to destroy it.



(And as far as flying flags at half mast, New York
does it constantly.  Well, whenever a soldier from
the state dies in Iraq or Afghanistan.  So
pretty much constantly.  : ()

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Re: How to tell if a star has planets?

2009-11-11 Thread David Hobby

Deborah Harrell wrote:

David Hobby hob...@newpaltz.edu wrote:



Hi.  I just saw the following in article summaries
from Nature.  The actual article is behind a paywall,
but this seems interesting.

...

Are protoplanets made of protomatter?! Just who are these surveyors,

and are they being unethical scientists!? Is protomatter relateted to
protomorphogens, the 'primitive matter which makes up organs' and is
sold on a website I decline to pass on? (Not kidding about the latter -
various friends with currently non-curable diseases send me stuff and
ask about it...Predators abound.)


Debbi


Protomatter is obviously made out of protons.
Protomorphogens would be made of protists?
(Trying to keep my fields straight, here.)

---David

Whatever happened to good old snake oil?

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Re: The thread about the thread Re: DeLong on health insurance reform

2009-10-25 Thread David Hobby

Doug Pensinger wrote:

 Julia wrote:


It's amazing what you find needs doing when you finally have all your kids
in school for a full day for the first time ever.  I might have most of it
done by the time school gets out in early June!


I've heard the same thing about retirement; my brother-in-law and his
brother, both firefighters, retired this past year and both of them
say they've never been busier.

That's the kind of busy I need...

Good to hear from you all that haven't posted much, maybe we can get a
rip roaring discussion going.  Anybody over hear read Banks' new one?

Doug


_Transitions_.  I bought it two months ago, and have
been so busy that I'm only 50 pages into it.  But so
far, I like it.

I think in both cases, it's sort of a deferred maintenance
problem.  When you finally have time, there's a BIG backlog
to deal with.

---David

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Re: The thread about the thread Re: DeLong on health insurance reform

2009-10-25 Thread David Hobby

Julia Thompson wrote:
...

I think in both cases, it's sort of a deferred maintenance problem.  When
you finally have time, there's a BIG backlog to deal with.
 

...

Yes.  And in our case, it was compounded by our daughter refusing to sleep
in the room she shared with her twin brother, starting about 5 weeks before
school started.  The project to get the spare room fixed up to be a
bedroom for a 6-year-old took a big chunk of time, and that wasn't quite
finished until about 4 weeks later, partly because there were some hard
deadlines for 2 other projects in the meantime.  :P


I don't know if that counts as deferred maintenance or not.
But I guess it did from your daughter's point of view.  : )

We are in the process of finishing a room move too, actually
a swap, which added the difficulty that neither room was
empty for long.  Our older daughter is only here some weekends,
so it was time for her to give up her big room, and let the
younger daughter move into it.  And of course we painted, and
fixed furniture, and so on...  I guess that was deferred
maintenance, but we weren't the ones who deferred it.


I'm thinking about what has to be done in the breakfast nook at this point,
and figuring that maybe I'll work on it for an hour tomorrow, or maybe I
won't.  (I think that 2-3 hours will have it *done*, but the first hour is
going to be a bear.)

Julia


Or maybe you deserve a break, who knows?

---David

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Re: Fwd: Another on-line test . . .

2009-10-14 Thread David Hobby

Ronn! Blankenship wrote:

This is a story about a girl.

While at the funeral of her own mother, she met a guy whom she did not 
know.

She thought this guy was amazing, so much the dream guy that she was
searching for that she fell in love with him immediately.

However, she never asked for his name or number and afterward could not 
find

anyone who knew who he was.

A few days later the girl killed her own sister.

Question: Why did she kill her sister?

...

Ronn--

So the answer involving incest and abortion is the
normal one?  Good to know...

---David

Interesting test--Snopes thinks so too.  : )
http://www.snopes.com/inboxer/hoaxes/sister.asp


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Re: Wife's suggestion!

2009-09-22 Thread David Hobby

Charlie Bell wrote:


On 23/09/2009, at 8:26 AM, Pat Mathews wrote:

If I was uncivil, I apologize. I said what it appeared to me to be, 
but I may be wrong. At any rate, this was addressed, not to those who 
considered the plea ineffective, but those who began religious arguments.


Well, this is a list where we could start a pretty indepth discussion on 
whether Jaffa Cakes are biscuits or cakes (um, I'm agnostic on this). So 


Charlie--

Just to prove your point, I'll say they're cookies.
(Which are not biscuits, since those are typically
made with buttermilk.  : )  )

The Christian nation bit rubs me the wrong way
too.  Probably because I've heard it used to justify
things I strongly disagree with.

---David


Mr Potter ruled that the Jaffa Cake is a cake. McVities therefore won
the case and VAT is not paid on Jaffa Cakes.  --Wikipedia




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Re: DeLong on health insurance reform

2009-09-08 Thread David Hobby

John Williams wrote:

On Mon, Sep 7, 2009 at 8:31 PM, David Hobbyhob...@newpaltz.edu wrote:

No, I didn't bring it up.  Would you prefer the
statement I am prepared to make everybody in
America pay their share to keep people from
dying because they can't afford to pay for basic
health care.?


Then we have a fundamental disagreement, because either way you say
it, the consequences of your statement are that you, personally, think
that you have a right to decide how my money should be spent. I
suspect that you see it in the abstract. I do not. But there does not
seem to be any point in arguing further about it.


John--

I don't get this.  You recently wrote:

No, I do not propose that the US should abolish all taxes, and I have
written that here before.


So some taxes are O.K.?  But I imagine that some of the
people paying those taxes would rather not have their
money spent on items paid for with those taxes.  So
can't they always make the same complaint you did above?

Help me out?  When do you believe taxation is justified?

---David

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Re: DeLong on health insurance reform

2009-09-08 Thread David Hobby

John Williams wrote:

On Tue, Sep 8, 2009 at 2:02 PM, David Hobbyhob...@newpaltz.edu wrote:

John Williams wrote:

I don't get this.  You recently wrote:

No, I do not propose that the US should abolish all taxes, and I have
written that here before.

So some taxes are O.K.?  But I imagine that some of the
people paying those taxes would rather not have their
money spent on items paid for with those taxes.  So
can't they always make the same complaint you did above?

Help me out?  When do you believe taxation is justified?

...

If you really want to discuss this again, please start a new thread
and ask me again.

...

John--

I did start the new thread, and am interested in a sensible
discussion on the topic.  Back on this thread, you seem to
have a contradiction in your position.  Until this is
resolved, kindly cease to refer to taxation as
taking your money, etc.

---David

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Is taxation ever justified, was: DeLong on health insurance reform

2009-09-08 Thread David Hobby

John Williams wrote:

On Tue, Sep 8, 2009 at 2:02 PM, David Hobbyhob...@newpaltz.edu wrote:

John Williams wrote:

I don't get this.  You recently wrote:

No, I do not propose that the US should abolish all taxes, and I have
written that here before.

So some taxes are O.K.?  But I imagine that some of the
people paying those taxes would rather not have their
money spent on items paid for with those taxes.  So
can't they always make the same complaint you did above?

Help me out?  When do you believe taxation is justified?


Once again I am asked something that I have already answered, and yet
others say my posts are repetitive.

If you really want to discuss this again, please start a new thread
and ask me again.


John--

O.K., here's a new thread, as per your request.

I don't really see why a new thread is justified,
since this seems to get at something you've said
repeatedly in the old thread.  You claim that
spending taxes on health care is taking your
money from you by force, or somesuch.  Why make
such an inflammatory claim, when that is what
ALL taxes do?

---David

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Re: Is taxation ever justified, was: DeLong on health insurance reform

2009-09-08 Thread David Hobby

John Williams wrote:

On Tue, Sep 8, 2009 at 3:23 PM, David Hobbyhob...@newpaltz.edu wrote:

here's a new thread, as per your request.

I don't really see why a new thread is justified,
since this seems to get at something you've said
repeatedly in the old thread.  You claim that
spending taxes on health care is taking your
money from you by force, or somesuch.  Why make
such an inflammatory claim, when that is what
ALL taxes do?


That is not a way to frame a discussion that makes me want to
participate. I'm not being coy -- I just don't see that we will make
any progress in understanding each other's views when you start a
discussion that way.


John--

At the moment, it's not clear to me that you HAVE any
coherent views on the legitimacy of taxation.  If you
do, feel free to outline them.

It seems that whenever I press you for details on
this kind of thing, you get vague.  Can you do better
than taxation is O.K. as long as government is small?

---David

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Re: DeLong on health insurance reform

2009-09-08 Thread David Hobby

John Williams wrote:

On Tue, Sep 8, 2009 at 3:29 PM, David Hobbyhob...@newpaltz.edu wrote:

Until this is
resolved, kindly cease to refer to taxation as
taking your money, etc.


Are you serious?


Yes.  It's a dishonest way to refer to it, since
you admit that taxation is in principle justified.

---David


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Re: DeLong on health insurance reform

2009-09-08 Thread David Hobby

John Williams wrote:

On Tue, Sep 8, 2009 at 3:39 PM, Bruce Bostwicklihan161...@sbcglobal.net wrote:

On Sep 8, 2009, at 4:19 PM, John Williams wrote:


If you really want to discuss this again, please start a new thread
and ask me again.

*If*.


Right. I already stated my opinion that I don't think it is worth
arguing about (AGAIN). I'd much rather discuss the points brought up
in DeLong's article.

The only posts in this thread about the article were Doug's and mine
(and I think Doug only got to the excerpt).


The thread wandered from topic and wasn't retitled.
That's how things usually work here...

---David

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Re: Is taxation ever justified, was: DeLong on health insurance reform

2009-09-08 Thread David Hobby

John Williams wrote:
...

John--

At the moment, it's not clear to me that you HAVE any
coherent views on the legitimacy of taxation.  If you
do, feel free to outline them.

It seems that whenever I press you for details on
this kind of thing, you get vague.  Can you do better
than taxation is O.K. as long as government is small?


Getting worse. Care to try again?


No.  It's basically put up, or shut up.  And it's
arrogant on your part to keep asking others to dredge
through the archives for your earlier posts.

---David

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Re: DeLong on health insurance reform

2009-09-08 Thread David Hobby

Jo Anne wrote:

Hello list--

Dan wrote:

Anyways, when we aren't arguing with John; not much is said around here any
more.  None of us has his talent for generating list traffic. :-)


To which I would argue, is low traffic a bad thing?  I think the
signal:noise ratio has gone way up, lately.  Again, I remember quite a bit
of traffic around JDG every six months or so when he'd stir the pot on the
abortion debate.  You might miss him and all that traffic, Dan, but I sure
don't.  


Jo Anne--

Hi.  There I was, doing my bit to produce list traffic.
Sorry...

...

Another thing I'd like to point out, for not particular reason, is Where Are
The Women On This List?  Are Julia and I the only xx's left?  You lurking
females out there, *Please* speak up on anything and everything.  This has
become BrinL for mostly men and a couple of women.


It could be that lurking women are carefully avoiding
this thread.  : )



Chris wrote:

As small as WWI or before? No way will that happen unless there is an
international disaster and major die-off of the human species.  Of
course we might be on the way to that already due to environmental
changes.  


This is something I worry about -- what will our Grandchildren be doing when
they're my age?  What will the world be like for them?  The primary group we
donate to each year is trying to reduce world populations.  I'm worried
we're approaching a colony count that's going to exceed carrying capacity.
Doom and gloom?  Maybe -- so convince me otherwise, guys.


To me, the main problem is that the people using most of
the resources (us) are relatively rich enough that we don't
feel much incentive to use them efficiently.  Consider
fueling vehicles with ethanol made from corn--we have so
much food we're prepared to feed it to our cars!  But not
everyone is so lucky.

---David

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Re: DeLong on health insurance reform

2009-09-08 Thread David Hobby

John Williams wrote:

On Tue, Sep 8, 2009 at 5:44 PM, David Hobbyhob...@newpaltz.edu wrote:


Yes.  It's a dishonest way to refer to it, since
you admit that taxation is in principle justified.


Calling a spade a spade is not dishonest. And I did not admit that
taxation is in principle justified. Telling me how to express myself
is not a way to have a productive discussion.


It is too dishonest, since you said:

No, I do not propose that the US should abolish all taxes, and I have
written that here before.


I am still reading that as taxation is in principle justified.
Why are you singling out taxes paid for health care as taking
my money?  Anybody could say that about any government spending,
so it's meaningless.

Arguing fairly and honestly is the way to have a discussion
with me.

---David


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Re: DeLong on health insurance reform

2009-09-08 Thread David Hobby

John Williams wrote:
...

On Tue, Sep 8, 2009 at 5:44 PM, David Hobbyhob...@newpaltz.edu wrote:


Yes.  It's a dishonest way to refer to it, since
you admit that taxation is in principle justified.

...

Arguing fairly and honestly is the way to have a discussion
with me.


You're still not getting it. I am not interested in discussing this
topic with you since you have called me dishonest, inflammatory,
incoherent, and told me how I should express myself. That is not the
way to get me interested in a discussion. This will be my final
response on the issue, unless you start a thread and convince me that
you are willing to consider that I might possibly have a reasonable
viewpoint on the issue (even if you disagree with my views), and that
you are genuinely interested in understanding my viewpoint.


John--

If you reread my posts, I believe you will notice
that I never actually called YOU dishonest, inflammatory
or incoherent.  I have used those terms to describe
some of your methods of argument.  Don't take it
personally?

I submit that the first step might be for you to
clearly articulate a viewpoint.  I keep trying to
dig one out from what you write, only to have you
tell me that you didn't say that.

As for your offlist email to me, notice that it fits
with what I'm saying.  I did NOT call you names, but
said that your ACTIONS were arrogant.  Which I'll stand
by.


 And it's
 arrogant on your part to keep asking others to dredge
 through the archives for your earlier posts.


[OFFLIST]

Seriously?  You call me arrogant, because I don't want to discuss
something with you after you have repeatedly insulted me and my views?

You are quite a character yourself, sir.


---David



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Re: DeLong on health insurance reform

2009-09-07 Thread David Hobby

John Williams wrote:

On Sun, Sep 6, 2009 at 8:56 PM, David Hobbyhob...@newpaltz.edu wrote:


(Anyway, aren't charitable
contributions tax-deductible?)


You do realize that tax-deductible means that your taxes are reduced
by some fraction of the amount you donate, not the whole amount? Less
than half, in fact.


Yes, of course.  The other is called a tax credit.
You can't very well expect to get full tax credits
for charitable donations, since it would be easy
to arrange to get some of that benefit back from
the charity.  (By having it hire your children,
or some such.  My wife worked for an arts foundation
that had exactly that arrangement.)


For all I know, you could actually be spending all your
money on things that hurt the common good.  So the above
is not a very convincing argument.


There are also people who cheat on their taxes. And those who commit
fraud to get government money that they are not legally entitled to. I
do not assume that your views are invalid because you might possibly
be one of those people.


Your argument seemed to be:  Money I pay in taxes
is money I won't give to worthy charities.  I didn't
buy the ARGUMENT, for obvious reasons.  That was not
an attack on your views.


I think we both want things to be fair as we perceive
it.  You're worried about your money being spent on
people who don't deserve it.  I'm not that concerned
about that, and am prepared to accept a bit of waste.


But apparently you are also prepared to accept waste of other people's
money. How is it fair for you to waste other people's money?


For the last time, MONEY YOU PAY IN TAXES IS NO LONGER
YOUR MONEY.  It then belongs to the government.  We can
talk about how we don't want the Government to waste
its money.  Or we could start a separate thread about
Taxation is theft.  I'm not too excited about that topic,
unless you want to outline how you would run a country
without collecting taxes.  That would be an interesting
problem, although I expect there's no practical solution...

---David



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Re: DeLong on health insurance reform

2009-09-07 Thread David Hobby

John Williams wrote:

On Mon, Sep 7, 2009 at 1:31 PM, David Hobbyhob...@newpaltz.edu wrote:

Your argument seemed to be:  Money I pay in taxes
is money I won't give to worthy charities.  I didn't
buy the ARGUMENT, for obvious reasons.  That was not
an attack on your views.


It is not an argument, it is a statement of the truth.


John--

Sorry for the misunderstanding.  You said it in the
context of a discussion, so it looked like an argument.
If you are giving that much to charity, that's good.
But it's mostly irrelevant to what we were talking about.

---David

No, I didn't get the hate America comment either.

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Re: DeLong on health insurance reform

2009-09-07 Thread David Hobby

John Williams wrote:

On Mon, Sep 7, 2009 at 7:55 PM, David Hobbyhob...@newpaltz.edu wrote:

If you are giving that much to charity, that's good.
But it's mostly irrelevant to what we were talking about.


Possibly irrelevant, but you were the one that brought it up, saying
you were prepared to take money away from me to give to others.


Yes, I AM prepared to make you pay your share
to keep people from dying because they can't
afford to pay for basic health care.


No, I didn't bring it up.  Would you prefer the
statement I am prepared to make everybody in
America pay their share to keep people from
dying because they can't afford to pay for basic
health care.?  I think we're having a general
discussion about health care.  Our own experiences
may be used as examples, but that's all.

---David

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Re: DeLong on health insurance reform

2009-09-06 Thread David Hobby

John Williams wrote:
...

Taking away my money against my will and limiting my choices for what
kind of health care I can purchase is taking away my freedom of
choice.

...

John--

This is why I've quit talking with you about
health insurance.  When pressed, your bottom
line seems to be taxation equals theft.

I disagree, and doubt that you can design a
practical society where government activities
are funded solely by user fees.  Regardless,
it's hard to have much of a conversation with
you when you've unilaterally taken most of
the options off the table.

If your main point is that it's impossible to
have (somewhat) universal access to affordable
health care without taking money from people
who don't want to contribute it, we may be
prepared to agree with that, and all move on
to another topic...

---David

Yes, I AM prepared to make you pay your share
to keep people from dying because they can't
afford to pay for basic health care.  No one
gets to have complete freedom of choice.  Live
with it.

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Re: DeLong on health insurance reform

2009-09-06 Thread David Hobby

John Williams wrote:

On Sun, Sep 6, 2009 at 2:50 PM, David Hobbyhob...@newpaltz.edu wrote:

...

Yes, I AM prepared to make you pay your share
to keep people from dying


Really? Would you literally come to my house with a gun and force me
to give you money, telling me that you know better who it should be
spent on than I do?


John--

No, that's what governments are for.  I agree with
you, they do tax by force.  So?

---David

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Re: DeLong on health insurance reform

2009-09-06 Thread David Hobby

John Williams wrote:

On Sun, Sep 6, 2009 at 6:01 PM, Bruce Bostwicklihan161...@sbcglobal.net wrote:


Beyond proposals, though, there is a very strong argument to be made that
it's inhumane to simply leave people to die if they can't find insurance
coverage to pay for medical care that costs hundreds of times what they
could afford on their own.


And what are you, personally, doing about it? Are you living in the
cheapest apartment you can find, with no computer or TV or automobile,
so that you can give more money and save several more people from
dying?

If you take money from me, you are leaving people to die:

http://www.weforum.org/pdf/whitepaper.pdf
| A child born in Niger today is 40 times more likely to die before
| her fifth birthday than a child born in the United Kingdom. 

...

John--

Not that I don't trust you personally, but I'm sure
there are people who claim to be giving money to worthy
charities but aren't.  (Anyway, aren't charitable
contributions tax-deductible?)

For all I know, you could actually be spending all your
money on things that hurt the common good.  So the above
is not a very convincing argument.

I think we both want things to be fair as we perceive
it.  You're worried about your money being spent on
people who don't deserve it.  I'm not that concerned
about that, and am prepared to accept a bit of waste.
I'm more concerned about people who won't contribute
to efforts for the common good, so I'm prepared to use
the government to make them contribute.  I do not
perceive letting people opt out of paying for the needy
as fair.  To me, it rewards those who are heartless,
since they'll keep their money.  I see that as very
unfair.

This may in fact mean that I'm less likely to contribute
to charity.  When people in my community take up a
collection to pay someone's medical expenses, my reactions
tend to be:
1)  Why doesn't the government provide a decent social
safety net so this doesn't happen?
2)  What about all the other people in similar straits
who don't have a network of family and friends to organize
a charity drive for them?
3)  This is an obvious draw, which will probably get a
fair amount of money since it tugs at everybody's emotions--
I can use my charitable donations more efficiently somewhere
else.

---David

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Re: DeLong on health insurance reform

2009-09-06 Thread David Hobby

Patrick Sweeney wrote:
...

No, that's what governments are for.  I agree with
you, they do tax by force.  So?



Someone else asked this in an earlier conversation, but does anyone
else on the list ever have the government come to their house with a
gun and force them to file their taxes? It's never happened to me. How
much in back taxes do you have to owe before the government sends the
IRS SWAT team to your house, I wonder?


I'm sure if you owed enough, they'd come after
your wages or possessions by legal means.  And
if you fought back when the sheriff came to
take your house, car or whatever, then yes,
they may eventually send a SWAT team.

The fact that most people give in before the
SWAT team comes does not mean that it's not
there as backup.

---David

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Re: More Pluto Goofyness . . .

2009-08-26 Thread David Hobby

Alberto Monteiro wrote:

Charlie Bell wrote:

IIRC, Phobos is falling and Deimos is leaving Mars.

...and our moon is leaving too.


No, it's not. If the Sun didn't explode [*], the Earth-Moon
system would stabilize in two tidal-locked bodies.


Alberto--

I'd go with doesn't, but that does make it seem
like not exploding is a possibility.

As for why we don't see moons with submoons, it may
just be hard for moons to capture submoons.  It must
require a pretty close match of trajectories.

---David

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Re: More Pluto Goofyness . . .

2009-08-26 Thread David Hobby

Bruce Bostwick wrote:
...

And why with 100+ moons, none of them has a sub-moon?


My guess would be that there just aren't many stable solutions to a 
close-in three-body problem like that.  Jupiter's gravitational effects 
dominate the orbital dynamics of a good part of the solar system, and 
many of its satellites are fairly close to its Roche limit to begin 
with, so my back-of-the-napkin guess would be that sub=moons would be 
extremely rare and tend not to be in very stable orbits.  


Bruce--

I think there certainly are stable solutions
for some planet/moon systems without submoons.
The orbit of the submoon would have to be definitely
inside the Hill sphere of the moon.  See:
http://en.wikipedia.org/wiki/Hill_sphere

To me, the problem is more that it's very unlikely
that objects will get captured by the moon.

---David

And smaller fleas to bite them, Maru

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Re: List administrators: list broken!

2009-08-21 Thread David Hobby

John Williams wrote:
...

I wonder if the list administrators are reading this thread...

Where are the we ?


Right here, as always.  But we don't own the list.
(I'm not sure passive/aggressive is the right word,
but seriously, give it a rest...)

---David

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Re: List administrators: list broken!

2009-08-21 Thread David Hobby

John Williams wrote:

On Fri, Aug 21, 2009 at 6:15 PM, David Hobbyhob...@newpaltz.edu wrote:


(I'm not sure passive/aggressive is the right word,
but seriously, give it a rest...)


One of us apparently has no sense of humor.


Because of course, it couldn't just have not been
funny.  : )

---David

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Re: List administrators: list broken!

2009-08-21 Thread David Hobby

John Williams wrote:

On Fri, Aug 21, 2009 at 6:43 PM, David Hobbyhob...@newpaltz.edu wrote:

John Williams wrote:

On Fri, Aug 21, 2009 at 6:15 PM, David Hobbyhob...@newpaltz.edu wrote:


(I'm not sure passive/aggressive is the right word,
but seriously, give it a rest...)

One of us apparently has no sense of humor.

Because of course, it couldn't just have not been
funny.  : )


That would indicate that the one of us that has no sense of humor is
me, would it not?


Not necessarily, since many people use sense of
humor to just talk about whether or not people
get jokes.


Tough week?


Yes, but that's a separate issue.

---David


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Re: The Role of Government in a Libertarian Free Market

2009-08-17 Thread David Hobby

John Williams wrote:

It is interesting what some people find rude which does not seem rude
to others. I suspect that a neutral observer would look at my posts
during the last few weeks and judge that they are not at all rude. I
have been asking some uncomfortable questions, but not making any
obviously rude remarks.


John--

This time around, you've been much better.  When you
started here (late last Fall?) you were much worse.


The interesting thing is that the data do not support the claim that
my posts make people less likely to communicate here. Rather, just the
opposite. If you look at the volume of non-JW posts as a function of
JW-posts to this list, there is a remarkably large positive
correlation.


That doesn't really prove anything.  For instance,
a flame war would produce a large number of posts,
but one could hardly call that communication.

---David

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Re: The Role of Government in a Libertarian Free Market

2009-08-17 Thread David Hobby

John Williams wrote:

On Mon, Aug 17, 2009 at 7:18 PM, Nick Arnettnick.arn...@gmail.com wrote:


We have a sense of community here, along with the usual collaterals of
explicit and implicit standards of behavior and discourse.  We do, indeed.
We don't like straw men or trolls (which I can't help observing are at two
rather opposite ends of the materials spectrum, whatever that might
signify).


There's that we several more times. How many people subscribe to this
email list, and how many of them do you speak for when you say we? How
did you determine that these people have that view?


John--

You're not going to claim that all the lurkers are
the silent majority are you?  : )  This is a silly
discussion, because every statement Nick made above
would get broad agreement on most established lists.

What do you want, that we should all sign a petition?

---David

FYI, there ARE etiquette guidelines for the list.
(In fact, googling finds several slightly different
versions.  Here's an old one from the archives, at
a previous host:
http://www.mail-archive.com/bri...@cornell.edu/msg13842.html

Julia Thompson, posting in 2002.)



Etiquette Guidelines

The Brin-L Mailing List exists for the discussion of matters pertaining to
the writings of Drs. Brin and Benford and topics of interest to list
members.

As members of a civilization, these are the guidelines we agree to live
under:

- We post as if every message we write as if we were going to read it
  aloud in front of the whole group.
- We sign our messages with our name and e-mail address.
- We are tolerant of subject threads that bore us to death.
- We keep subject lines appropriate to the contents of the message.
- We do NOT include the entire message to which we are replying.
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- We use emphasis to make our comments clear. (Stars, smilies, etc.)
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We agree that:
- Questions are welcome.
- Extensive discussions that get into the nitty-gritty of the subject are
  welcome.
- Funny, silly, frivolous, amusing, playful, joking, cheerful postings are
  welcome. Original humor, especially if it pertains to an existing
  thread, is quite welcome. Forwarding blanket humor from other sources is
  discouraged, but not forbidden.
- We are a multilingual group, and as such we tolerate mistakes and
  idiosyncracies when they show up on the list in English (American
  English). We remember that some folks may not be the best typists
  around, and tolerate those mistakes as well. We all will kindly answer
  any questions others have about our native language in a friendly
  manner.
- Brin and Benford ROCK. =+))  Trevor Sands is the best screen
  writer ever. Most of the time we think Iain Banks is pretty cool, too.

We will further endeavor to remember, as David Brin says, to Remind
yourself, now and then, to say the following phrase: 'I am a member of a
civilization.' (IAAMOAC). Our society has its flaws, but if you
ponder history, and cantankerous human nature, it's astonishing how far
we've come. We just don't say IAAMOAC often enough. ... 

We further agree that:

- Personal attacks, whether direct or indirect are not welcome. These
  should be handled off list, and if you disagree with some controversial
  point, direct the attack at the argument, not the person.
- Abusive or inflammatory language is not welcome.
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- The Listowners have the right to remove someone who does not wish to
  comport themselves in a manner concordant with our civilization.


Thank you,

Jo Anne
Lady of the List, Bearer of the High Standards, Owner of the 7th Chalice
of Betazed etc.  ( I still like these titles! Maybe I should get a
business card for introductions with these titles on it? ;+))

Note: This list was written using another set of guidelines originally
composed by Donna Hrynkiw of Vancouver, British Columbia -- and is used
with her permission.
[EMAIL PROTECTED]



Besides these guidelines, please keep in mind that posting attachments is
a no-no, for reasons of bandwidth (some people *do* have to pay per
minute, others have finitely-sized inboxes and I'm tired of error 

Re: The Role of Government in a Libertarian Free Market

2009-08-17 Thread David Hobby

John Williams wrote:
...
We don't like straw men or trolls 

...

There's that we several more times. How many people subscribe to this
email list, and how many of them do you speak for when you say we? How
did you determine that these people have that view?

You're not going to claim that all the lurkers are
the silent majority are you?  : )


No. I don't really follow you.


John--

I don't have current figures, but I'd guess the list
has around 200 subscribers, but only 50 regular posters.
(Welcome back, Jo Anne!)  We call the other 150 lurkers.

It looked like you were setting up to argue that the
we was only 50/200 of the list, or whatever.  Which
would not have been a particularly valid argument.

...

I do not want anything in particular with regards to what list
subscribers believe.  

...

I note you snipped the etiquette guidelines.  : )

---David

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Re: The Role of Government in a Libertarian Free Market

2009-08-16 Thread David Hobby

John Williams wrote:

On Sun, Aug 16, 2009 at 8:15 AM, David Hobbyhob...@newpaltz.edu wrote:

...

Yes, Charlie is someone I respect.  His posts are
thoughtful, and when he argues, he does it in a fair
and constructive way.


So, you consider his post to me thoughtful, constructive, and worthy of respect?


That one, not so much.  But I tend to take a running
average.  His is still better than yours.  : )

---David

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Re: A Real Free Market in Health Care

2009-08-16 Thread David Hobby

John Williams wrote:

On Sun, Aug 16, 2009 at 12:28 PM, Patrick
Sweeneyfirefly.ga...@gmail.com wrote:

When you reach a point where the suggested solution to ridiculously
overpriced health insurance is to take out an insurance policy on your
insurance ... perhaps it's a sign that you ought to consider some
other system.


Actually, charging a high price for health insurance for someone who
is almost certain to incur high costs is not ridiculous at all, but
rather perfectly rational. That is exactly how insurance should work.
For example, consider auto insurance. Drivers who are at higher risk
of accidents pay higher premiums. With health insurance, if premiums
are not higher for people who are likely to have high expenses, then
there is a strong incentive for healthy people to carry no health
insurance until they get an expensive condition, and then purchase
health insurance.

The idea of purchasing insurance against an unexpected expensive event
is also perfectly rational. Health status insurance is as reasonable
as life insurance.


John--

It does strike me as a kludge, though.  To continue
your example of car insurance, I don't believe that
anybody markets insurance against having your car
insurance premiums rise dramatically.

I'd guess that Patrick is expecting health insurance
to have health status insurance already built into it.

---David

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Re: The Role of Government in a Libertarian Free Market

2009-08-13 Thread David Hobby

John Williams wrote:

On Wed, Aug 12, 2009 at 9:50 PM,
dsummersmi...@comcast.netdsummersmi...@comcast.net wrote:


I wasn't clear. They don't understand enough about what is being regulated
to enforce the laws.  The laws are very clear to me; its how one interprets
these clear laws in the light of facts that are far too complex for the
judge to understand.


Then they are poorly written laws. Laws should be kept to a minimum,
and when absolutely necessary, should be written in a way that makes
them as easy as possible to understand and enforce.

...

John--

I'd argue that the patent laws are not that poorly
written, the problem is that there's latitude in
their interpretation.  I think that may be an
unavoidable problem.

Why don't you attempt to outline a system of patent
laws that would NOT have latitude in their interpretation?
There are of course trivial examples, such as have no
patents, ever.  I believe that's worse than the present
system.

You keep going on about poorly written laws--let's
see if you can produce alternatives.  (Or do it for some
other system of laws.  Except the US income tax code--
I'll believe that could be radically simplified.)

---David

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Re: The Role of Government in a Libertarian Free Market

2009-08-13 Thread David Hobby

Bruce Bostwick wrote:

On Aug 12, 2009, at 10:02 PM, Dan M wrote:


No, that is the fault of the laws as written.  The problem with the court
system is that they do not understand enough to enforce the laws as 
written.


There is also the problem of laws written by people who often fail to 
anticipate the unintended consequences of the laws they write, 
compounded by the fact that people still don't approach legislation the 
way they do software design and testing.


I still think version control, requirements management, and user 
acceptance testing have very definite roles to play in the development 
of legislation, and I'd still like to see alpha and beta level testing 
with bug tracking, or a very close analogue, employed in the rollout of 
new legislation.  But I'm kind of a voice in the wilderness on that one ..


Bruce--

Hi.  That's a clever idea.  Some would say that
the alpha and beta testing should be done in
individual states, and then the final roll out
be done at the Federal level.

---David

No officer, I didn't subscribe to that law.
It's still in beta.

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Re: The Role of Government in a Libertarian Free Market

2009-08-13 Thread David Hobby

John Williams wrote:

On Thu, Aug 13, 2009 at 4:36 AM, David Hobbyhob...@newpaltz.edu wrote:


I'd argue that the patent laws are not that poorly
written, the problem is that there's latitude in
their interpretation.  I think that may be an
unavoidable problem.


Are you including the patents themselves in patent laws? Because I
think that is the real problem in the system. Other than the existence
of the system, which I agree, is full of unavoidable problems.


Why don't you attempt to outline a system of patent
laws that would NOT have latitude in their interpretation?
There are of course trivial examples, such as have no
patents, ever.  I believe that's worse than the present
system.


You know we disagree on that, right? I stated my belief earlier.
Obviously, I don't think that is an efficient use of my time. Short of
eliminating the system all together, which I think is unlikely to
happen, then the best thing that could happen is that the number of
patents granted by drastically reduced. The vast majority of the
patents granted are not beneficial to anyone but the patent-holder.
The only collective benefit of the patent system is to disseminate
information that might otherwise have been kept secret. Only patents
consistent with that criterion should be granted. And that is a small
fraction of the ones that currently are granted.


John--

I'd like you to pick one area pretty much of your
choice, and have a detailed discussion of how your
ideas would work in practice.  You may find that
things won't work out as neatly as you hoped.

I agree, there have been WAY too many US patents
granted, particularly recently.  To pick a famous
one, Amazon should never have been granted a patent
on one-click ordering.  There really wasn't anything
new there.

I doubt that would otherwise have been kept secret
is going to be a useful criterion for when a patent
should be granted.  How do you propose to tell when
that's the case?


You keep going on about poorly written laws--let's
see if you can produce alternatives.


I also mentioned too many laws. That is the first problem to attack.
If the number were drastically reduced, then perhaps there would be
more resources available to carefully craft the remaining laws. Bruce
and I have similar views on that -- testing is required. I'd like to
see something along the lines of letting people vote to choose which
system of laws they are subject to -- instead of electing a politician
where your vote might not count, your vote chooses for certain what
you get (of course, as a practical matter this is only applicable to a
subset of total laws).


O.K., please give me an example of ONE well-written law,
just so I know what you mean.

As for having people pick the laws they'd be under,
wouldn't that be a huge mess?  Would the police be
enforcing the laws, and have to check which system
people were under before ticketing/arresting them?
Could you be more specific about what you have in
mind?

---David


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Re: Why not discuss the topic?

2009-08-12 Thread David Hobby

dsummersmi...@comcast.net wrote:


Original Message:
-
From: John Williams jwilliams4...@gmail.com

...

Just so you know:

1) I saw your similar post about this the first time, several weeks ago

2) We had a similar discussion last year

3) Because of 2) and things that you write like the above quoted
paragraph, I am not interested in discussing this with you

Actually, I gave a lot more data this timebecause I believe ecconomics
is an emperical subject. I looked for data that would support my
arguement...checked it with someone who has a lot of old schoolmates who
worked for the investment banks, and then wrote.  I'm sure you see why I am
coming to the conclusion that you'd like to avoid specifics when discussing
this topic. I can understand why, data do not support your conclusions.

Dan M.  

...

John--

That is what I'm taking away from this, too.
Dan's response seemed on topic to me.

---David

In other words, Maru

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Re: A Real Free Market in Health Care

2009-08-12 Thread David Hobby

John Williams wrote:

I think this WSJ article is free for anyone to read:

http://online.wsj.com/article/SB10001424052970204251404574342170072865070.html

but just in case you cannot read it, here are the 8 bullet points 

...

Repeal government mandates regarding what insurance companies
must cover.

...

Make costs transparent so that consumers understand what
health-care treatments cost.

...

John--

Going by the present state of things, the two
bullets above seem to contradict each other.
I can see why one might object to some government
mandates that insurance must cover certain categories
of care.  For instance, contraception, mental health
treatment, substance abuse treatment, and physical therapy.

But if you repeal ALL government mandates, you'll wind
up with lots of policies that appear to cover everything
a consumer might want, but are actually full of loopholes
so that the insurer need not pay for standard treatments.
That seems the opposite of transparency.

Comments?

---David

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Re: Why not discuss the topic?

2009-08-12 Thread David Hobby

John Williams wrote:

On Wed, Aug 12, 2009 at 12:07 PM, David Hobbyhob...@newpaltz.edu wrote:

That is what I'm taking away from this, too.
Dan's response seemed on topic to me.


If you would like to discuss any specific points from the last time
this came up (late last year), I would be glad to discuss. Please
quote the specific points from the last discussion that you think I
did not address, and we can discuss.


John--

Er...  Actually, I probably had you killfiled then.
I've removed it since, obviously.

---David

Maybe YOU could repost?

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Re: The Role of Government in a Libertarian Free Market

2009-08-12 Thread David Hobby

John Williams wrote:

#1 patent-related

#2  patent-related

#4 IP-related

#5 patent-related

Sounds like you have a problem with the government-run patent system.


Yes.  He's saying it doesn't actually work the
way you think it would, since there's latitude
for people to game the system.

How would a non-government-run patent system
(whatever it was) not be just as flawed?

Or better, how would you design a patent system
that did not give a significant advantage to the
side with the best lawyers?  (Feel free to propose
changes to the legal system too, if you want.)

---David

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Re: A Real Free Market in Health Care

2009-08-12 Thread David Hobby

John Williams wrote:

On Wed, Aug 12, 2009 at 12:15 PM, David Hobbyhob...@newpaltz.edu wrote:

John Williams wrote:

Repeal government mandates regarding what insurance companies
must cover.

...

Make costs transparent so that consumers understand what
health-care treatments cost.

...



Going by the present state of things, the two
bullets above seem to contradict each other.
I can see why one might object to some government
mandates that insurance must cover certain categories
of care.  For instance, contraception, mental health
treatment, substance abuse treatment, and physical therapy.

But if you repeal ALL government mandates, you'll wind
up with lots of policies that appear to cover everything
a consumer might want, but are actually full of loopholes
so that the insurer need not pay for standard treatments.
That seems the opposite of transparency.

Comments?


I don't see how your conclusion (2nd paragraph) follows from your
stated assumptions.
Are you making an unstated assumption that many consumers will
purchase policies that are full of loopholes? If so, why would they?


John--

Sorry, I thought that part was obvious.  How on earth is
the average consumer going to check that their policy is
NOT full of loopholes?  They'd need a LOT of legal and
medical expertise.  Or are you proposing that they just
avoid ALL policies that don't clearly state what's covered?

Could you PRODUCE a sample of a policy where it WOULD
be easy for the average consumer to check what's covered?

---David


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Re: A Real Free Market in Health Care

2009-08-12 Thread David Hobby

John Williams wrote:

On Wed, Aug 12, 2009 at 1:22 PM, Lance A. Brownla...@bearcircle.net wrote:


John Williams wrote:

There are billions of people around the world with worse healthcare
than virtually everyone in the United States. If the goal is to
redistribute wealth to improve healthcare because of the belief that
everyone should have a chance to live and be healthy, then why not
focus on redistributing wealth from people in the US to the people in
the world who have far worse health care than those in the US?

Straw man.


I understand why that question makes you uncomfortable. It makes me
uncomfortable too. It is extremely difficult to answer in a way
consistent with the ethics of many people. Still, I am interested to
hear how others who advocate more and larger wealth-redistribution
policies might answer.


John--

This is an old kind of argument that is usually used
to support not taking action.  It asks How can you
worry about A, when B is so much worse?

My answer is, Why we'll work on both problem A and
problem B at the same time.  In this context, that
means spending some resources inside the country,
and sending some outside to help problems there.
I support some humanitarian aid abroad, and feel that
most people do.  We may well disagree about how MUCH aid
to send to the Third World, of course.

---David

(I've also seen the same argument used against doing
anything to improve animal rights.)

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Re: The Role of Government in a Libertarian Free Market

2009-08-12 Thread David Hobby

Trent Shipley wrote:

David Hobby wrote:

John Williams wrote:

...

Sounds like you have a problem with the government-run patent system.

Yes.  He's saying it doesn't actually work the
way you think it would, since there's latitude
for people to game the system.

How would a non-government-run patent system
(whatever it was) not be just as flawed?

Or better, how would you design a patent system
that did not give a significant advantage to the
side with the best lawyers?  (Feel free to propose
changes to the legal system too, if you want.)

---David


You could go with the radical Linuxers and Pirate Party types and decide
that intellectual property is an anachronism that should be put out of
its misery.


Trent--

Hi.  You're talking about intellectual property in
general.  This includes copyright.  I could agree that
copyright should be pretty much abolished.

Patents are different, though.  The problem is that
without patents, companies tend to just keep innovations
secret.  It's pointless to keep secret the kinds of
things you can copyright--the whole point is that you
WANT people to see them.

I don't have examples, but I'd argue that without
patents A LOT of recent advances would have been kept
as trade secrets.  And that because of that, the advances
that built on them would not yet have happened.  There's
a large economic cost to Society at large when most
advances are kept secret.  It stifles progress.

That's why the patent system was set up in the first
place, to foster innovation.

---David

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Re: A Real Free Market in Health Care

2009-08-12 Thread David Hobby

John Williams wrote:

On Wed, Aug 12, 2009 at 5:26 PM, David Hobbyhob...@newpaltz.edu wrote:

How on earth is
the average consumer going to check that their policy is
NOT full of loopholes?

...

As for how a consumer can decide what product or service is best for
them, I can think of several non-government possibilites:

...

4) Consumer magazines or websites

If you think a government solution is important, why not make it
non-coercive? Have a government-funded version of _Consumer Reports_
for every product or service that you think needs it. Consumers could
access the ratings and reviews from a government-run website, with an
option to get printed material for those who have no internet access
or nearby library with internet access.


Hey, a constructive suggestion.  Good.  The government
really doesn't have to do more than rate policies in
order for consumers to get enough information.  I agree,
that would solve the problem with policies that appeared
to cover things and actually didn't.

There are other reasons to have universal health care,
but there would have to be an element of coercion to
the implementation.  You seem to be against even taxation,
as a matter of principle.


Could you PRODUCE a sample of a policy where it WOULD
be easy for the average consumer to check what's covered?


Probably, but...


I still doubt you could, and encourage you to try.  You'd
probably have to use phrases equivalent to experimental
procedure, usual and customary, and so on.  These would
soon acquire technical meanings that the average consumer
would be unaware of.  The devil is in fact, in the details.

---David

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Re: Br!n: Libertarian Morality--Up with good King John, down with Robin Hood.

2009-08-07 Thread David Hobby

Trent Shipley wrote:
...

The moral principle that taxes are theft suffers from a similar
limitation.  Logically taxes ARE theft.  



Newspeak!


I stand behind this.  When theft is understood as any taking, except as
punishment, then taxes are logically a form of theft.  It's a logical
singularity, but its still logical.  It is not reasonable however.


Trent--

No, taxes are not theft.  They are user fees, imposed for
the privilege of being a citizen and/or being in the country.

Is everybody happy now?

---David


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Re: Brin: Libertarian Morality--Up with good King John, down with Robin Hood.

2009-08-06 Thread David Hobby

Trent Shipley wrote:

I wrote a suggestion to my Arizona State legislators about de-funding
the state universities in favor of tuition vouchers.  

...
Dear Senator Linda Gray, Representative Doug Quelland, and  
Representative Jim Weiers,

...
“Be it resolved that the mission of Arizona's public institutions of  
higher education is to educate undergraduates and train graduates  
for essential professions.”


Trent--

Hi.  It's interesting.  I wonder about the last bit,
though.  How does one tell whether or not a profession
is essential?  (I can certainly name some that I feel
are NOT essential, but let's get beyond our personal biases.)

One answer may be a profession is essential as long as
people in it manage to find work.  Markets certainly
don't solve everything, but may be giving information
about the relative importance of various kinds of work.  : )

---David

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Re: Brin: Libertarian Morality--Up with good King John, down with Robin Hood.

2009-08-06 Thread David Hobby

Trent Shipley wrote:


Hi.  It's interesting.  I wonder about the last bit,
though.  How does one tell whether or not a profession
is essential?  (I can certainly name some that I feel
are NOT essential, but let's get beyond our personal biases.)

One answer may be a profession is essential as long as
people in it manage to find work.  Markets certainly
don't solve everything, but may be giving information
about the relative importance of various kinds of work.  : )

---David



Taxpayers tend to see the Universities exclusive mission as training
(not educating) their kids to get a certificate that will let the kid be
middle class.  In short we pay taxes for undergraduate education NOT
research or grad school.  I imagined the state department of education
defining some professional level degrees like Medicine, Master of
Nursing, M.Ed. and D.Ed., Masters of Engineering, MSW as essential for
Arizona.  Others, like Law, MFA, or a PhD in Astronomy would be elective
and unsubsidized.  Some, notably the profitable hard sciences, like
geology, biology, or chemistry, might qualify for partial subsidy.


Trent--

So you're not big on the wisdom of the market?
Your post did mention libertarians a bit, but I
was unclear where you stood.  Why should profitable
hard sciences need a subsidy?  I'd hope that the
state money would go towards fields that we worthwhile
yet underfunded.  : )

My daughter is in law school, and is paying for it
with a pile of student loans.  It's reasonable that
she not be subsidized, since she'll (hopefully) wind
up making enough to pay back the loans.

We're in New York state, which has fairly high barriers
to entering K-12 teaching.  The teachers who come to my
school to get the Master's they need for permanent
certification tend to be making enough money that
they don't need subsidies.

As for subsidizing a Masters in Social Work, why not
just pay social workers a bit more?

---David


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Re: On 'Incomprehesibility'

2009-08-02 Thread David Hobby

William T Goodall wrote:


On 1 Aug 2009, at 22:14, David Hobby wrote:


William T Goodall wrote:

...

NTSC vs. PAL:  Not a fair criticism.  That mess was created a LONG
time ago, and was also a problem with VHS tapes.  (A bigger problem,
since the players were analog.)


Even with HD the frame rate (50Hz/60hz) is still different between NTSC 
and PAL. (NTSC and PAL have nothing to do with HD being analog formats 
but  the 50/60 Hz is the same so the labels have stuck). My home theatre 
DVD upscaling DVD player autoconverts these depending whether I have the 
output set to NTSC or PAL. Since my TV can sync at either 50Hz or 60Hz 
HD  I have to change this setting  to watch PAL/NTSC DVDs in native 
format and avoid conversion which is a lossy process.


The others you list:  It's still possible to just go with the defaults
there.


If the default is stereo I lose the benefit of my 800W 5.1 speaker 
system :) And if there is a Dolby and a DTS soundtrack I have to 
manually select the (better) DTS soundtrack.

...

William--

The above seem to be minor tweaks to get the best
output?  The original complaint was about DVD vs VHS,
so we might have wandered from the topic...

---David

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Re: Brin: On 'Incomprehesibility'

2009-08-01 Thread David Hobby

William T Goodall wrote:


On 1 Aug 2009, at 09:12, KZK wrote:


 Dr. Brin Wrote:

...

 True, copyright piracy is (generally) bad.  But the bloody
 inconvenience and blithering incomprehensibility of simply using a
 modern DVD player to watch a film that you already own - let alone

...
I don't get why you would consider this to be so.  DVD's are very 
simple: You put a disc (made the same way a CD is for 1 layer discs) 
into a device and close the door.  The machine plays the Disc.  This 
usually involves a non-bypassable FBI warning 

...
DVD region codes.  NTSC or PAL? Stereo or 5.1? Dolby or DTS? Component 
or HDMI? Upscale to 720P or 1080i?


William--  I agree with you on some, and want to add an
item.

DVD region codes:  Not in the consumer's interest.  I wound up buying
my wife a multiregion DVD player, just so we could watch German DVDs.

NTSC vs. PAL:  Not a fair criticism.  That mess was created a LONG
time ago, and was also a problem with VHS tapes.  (A bigger problem,
since the players were analog.)

The others you list:  It's still possible to just go with the defaults
there.

That non-bypassable FBI and/or Interpol warning:  This is actually
a loss for DVDs.  With VHS, you could ALWAYS fast-forward.  Why
aren't there hacks to skip the start-up warnings on DVDs?

---David


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Re: Screwy Irregulars Question

2009-07-01 Thread David Hobby

Ronn! Blankenship wrote:
I have a new lawn mower.  According to the instructions I need to change 
the oil before using the mower again (the instructions say to change the 
oil after the first 5 hours of operation, which is about how long it ran 
mowing the whole yard twice, which is what I've done with it up to 
now).  The drain plug is in the form of a screw with a square-shaped 
recess in the outer end.  I know that the tool used on such a screw with 
a hexagonal recess is sometimes referred to as an Allen wrench.  Does 
anyone know what the proper name is for a tool that fits a screw or bolt 
with a square-shaped recess in the head, so I know what to look/ask for?

...

Ronn--

Not me.  I tend to confidently go into the store
and say that I need something like a hex key but
for a square hole.  My sense is that the terminology
is not very standardized, anyway.

It could be that the driver for a socket set, or the
right sized flat-bladed screwdriver would to the job...

---David

Screwy Irregular, Maru


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Re: Uplift Universe question....

2009-05-28 Thread David Hobby

Chaton Jean-Marc wrote:

* Alberto Monteiro [Fri, 08/05/2009 at 14:18 -0200]

Dogs, elephants, and a few other animals are explicitly mentioned
as pre-sapient candidates that Earthclan is forbidden to uplift -
two clients are too much for even an elder galactic race.


Is it my faulting memory, I've read somewhere (Sundiver ??) that humans
tried to uplift dogs but it failed because dogs turned into
contemplation and melancholy. Or my brain is making connexions with some
other work.


Chaton--

I think there was a little fragment of a
parody of the Uplift Books, by David himself,
called Gorilla my dreams.  (Yes, there were
puns.)

This seems to be a link:
http://baens-universe.com/articles/Gorilla_My_Dreams

And here's the quote I remembered:

Next came the habitat of talking neo-dogs, a breed that had been
under modification for centuries, and recently, at long last, had
mastered the deep mystery of door knobs, only to discover that the
devices were being replaced in most homes by galactic technology
psionic clasps. That tragic irony appeared to have broken the
species' collective spirit. Mostly, neo-dogs just lay around
nowadays, whining, licking themselves, and snapping vicious,
Chestertonian insults at the ankles of anyone who unwarily passed
close.


Is this it, or were you thinking of something else?

---David

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Re: New Uplift Universe question....

2009-05-08 Thread David Hobby

Dan M wrote:

I've got a question that I think about when I think of Brin.  He hasn't
written a regular novel since Kiln People, which was about 6 years ago...and
his last graphic novel was a year after that.

Is it fair to say that, while he will continue to write short fiction, the
probability of a new novel is exponentially decaying, or will there be new
novels?

...

Dan--

Not that I've read it yet, but your sense is
that _Sky Horizon_ doesn't count?

http://www.amazon.com/dp/159606109X?tag=davidbrinsoff-20camp=14573creative=327641linkCode=as1creativeASIN=159606109Xadid=18VPX1PC1EP4RMZ75NCZ;

Once we got our definitions straight, I'd be
prepared to bet there'll be a new
(sole-author, adult) novel within 5 years.

---David


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Re: New Uplift Universe question....

2009-05-08 Thread David Hobby

Charlie Bell wrote:
...
We could find out through the magic of actually asking someone who might 
know. Say, himself? :)


Cheater!

---David

Gorilla my dreams, maru

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