Re: language, cloning and thought experiments

2009-03-09 Thread Quentin Anciaux
2009/3/9 Brent Meeker meeke...@dslextreme.com


 Stathis Papaioannou wrote:
  2009/3/8 Brent Meeker meeke...@dslextreme.com:
 
  And if it went to zero you certainly wouldn't know and wouldn't care.
 
  If I died I wouldn't be around to know or care, but I would care in
  anticipation of dying, since it would radically alter my future
  experiences by eliminating them. On the other hand, 1-1 or many-1
  copying would leave my future experiences the same as if the
  teleportation hadn't occurred.

 Only for one of you.  Many-1 of you would have different future experiences
 (according to this theory).  Why don't you care about the loss of those
 experiences?

 You might say that this is an illusion
  since the original me will actually be dead but the same illusion
  occurs in ordinary life, and it is the circumstances under which the
  illusion is preserved that interests me when I think about survival.

 I'm not sure what you mean by this.  What illusion of ordinary life do you
 refer
 to?  That you are the same as the Stathis of last year?

 Brent



I think he means the same thing as what you mean when you say you are you
when you wake up the morning and remember going to sleep the previous day...
that you remember and assert that you are you...




 



-- 
All those moments will be lost in time, like tears in rain.

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Re: language, cloning and thought experiments

2009-03-09 Thread Stathis Papaioannou

2009/3/9 Brent Meeker meeke...@dslextreme.com wrote:

 Stathis Papaioannou wrote:
 2009/3/8 Brent Meeker meeke...@dslextreme.com:

 And if it went to zero you certainly wouldn't know and wouldn't care.

 If I died I wouldn't be around to know or care, but I would care in
 anticipation of dying, since it would radically alter my future
 experiences by eliminating them. On the other hand, 1-1 or many-1
 copying would leave my future experiences the same as if the
 teleportation hadn't occurred.

 Only for one of you.  Many-1 of you would have different future experiences
 (according to this theory).  Why don't you care about the loss of those 
 experiences?

I meant the case of culling teleportation, where many identical copies
disappear and one copy appears. If 1-1 teleportation is OK for each
individual copy then many-1 should also be OK. In other words, each
of the many copies feels he survives as the one copy, so each of the
many copies is satisfied with the outcome.

You might say that this is an illusion
 since the original me will actually be dead but the same illusion
 occurs in ordinary life, and it is the circumstances under which the
 illusion is preserved that interests me when I think about survival.

 I'm not sure what you mean by this.  What illusion of ordinary life do you 
 refer
 to?  That you are the same as the Stathis of last year?

Of last year or last night, as Quentin said.


-- 
Stathis Papaioannou

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Cellular automata @ home?

2009-03-09 Thread Feliciano Guimarães
 Hello!

I invite to check my idea of a *home made complex self-organizing system:*
**
http://www.youtube.com/watch?v=LTEWUTl_OcI


Greetings!!

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Re: [Fwd: NDPR David Shoemaker, Personal Identity and Ethics: A Brief Introduction]

2009-03-09 Thread John Mikes
Bruno, - again the bartender...
*
Initial remark:
I like Gunther's parenthetical condition of arithmetic consistency - which I
find not assured in DIFFERENT universes. As I said axioms (2+2=4) are
in my opinion *thought - conditions* to make one's theory workable and so
they are  conditioned by the circumstances.
*
What I try to add is the *'mind-body' problem*. While I have no definition
for *mind,* we 'all' think to know what it means: *a non-material
mentality* which encompasses the tool's (brain(function)) *genetic
built differences* - i.e. enhanced  or reduced ease of connectivity-building
in select topical domains - plus the *sum of previous experience* helping
one's personal interpretation (and maybe more) including one's faith in a
soul as well, while the* 'body'* is the formulation of a* **figment* in
the 'physical world' upon phenomena that are (mis/poorly) understood when
received and *both *are parts of the *complexity of us*.
I cannot figure a 'separation' of substantial parts of a complexity without
destruction of the complexity in its entirety, so a transport can be only
the entire complexity - or none.
Aristotle had it easy with his simple cognitive level of the 'physical
world' so there was an easy possibility of thinking separately about the
physical body and the rest of it not fitting into such.

In brief: *I se no 'mind-body' problem*, only when we try the ancient (I may
say: obsolete) ways of separating the *'physical world figment'* from the
total (complexity).
*
((you promised an explanatory post to my askings - I am in a hurry to write
down these remarks, because MAYBE after your explanations these would not
make senseG))

John M

On Sun, Mar 8, 2009 at 3:16 PM, Bruno Marchal marc...@ulb.ac.be wrote:


 On 06 Mar 2009, at 18:06, Günther Greindl wrote:

  The idea was that the numbers encode moments which don't have
  successors
  (the guy who transports), that's why there exist alien-OMs encoded in
  numbers which destroy all the machines (if we assume that arithmetic
  is
  consistent).

 Hmmm (Not to clear for me, I guess I miss something. I can build
 to much scenario from you say here).

 Of course we are in complex matter. It is good to recall that UDA is
 essentially a question. It is an rgument of the kind; did you see
 that taking comp seriously the mind-body problem is two times more
 complex that in the usual Aristotelian version of it. We have not only
 to find a theory of mind/consciousness/psyche:soul/first-person; but
 we have to extract the physical laws (laws of the observable), if
 there exists any, from that theory of mind.

 But now it happens that the theory of mind already exists, if we
 continue to take the comp hyp seriously. Indeed, it is computer
 science, alias intensional and extensional number theory (or
 combinators ...). here there are the bombs (creative bomb) of Post
 Turing ... discover of the mathemaical concept of universal machine,
 and of Gödel' Bernay Hilbert Löb's discovery of the formal probability
 predicate, expressible in arithmetic, and some of its key and stable
 properties, leter capture completely (at some level) by Solovay.
 Roughly speaking Universal Machine + induction axioms gives Löbian
 Machine, and this is the treshold she remains Lobian in all its
 correct extension. It is the ultimate modest machine.

 The discovery if the universal machine is a discovery is one of the
 very rare absolute notion. It makes computable an absolute notion.
 Now, is the universal machine really universal? That is the content,
 in the digital realm, of Church Thesis.
 Gödel discovery is that there is no corresponding notion of
 provability. If you are interested in just arithmetical truth, truth
 concerning relations between natural numbers, you cannot have a theory
 or a machine enumerating all the true propositions. You will have with
 chance a succession of theories: like Robinson Arithmetic, Peano
 Arithmetic, Zermelo-Fraenkel set theory, ZF+there is an inaccessible
 cardinal, whatever ... Each of them will prove vaster and vaster
 portion of arithmetical truth, but none will get the complete picture;
 like us, obviously today at least.
 
 
 
  If a successor state requires something impossible, *that* successor
  state will be impossible, but it does not mean there will not be
  other
  successor states, indeed, for mind corresponding on machine's
  state, a
  continuum of successor states exists.
 
  This is the issue at stake: from what do you gather that all machine
  states have a continuum of successor states (the aleph_0/aleph_1 is
  not
  at issue now; it suffices to say: at least one successor state)?
 
  After all, there are halting computations.

 By step seven.
 A machine halt only relatively to a universal machine which executes
 it. The whole problem for *us* is that we cannot not know which
 univerrsal machine we are, nor really which universal machine supports
 us. The UD generates your state S again, and again, and again an
 

Reality as simplicity

2009-03-09 Thread ronaldheld

Not certain what thread this belongs in so I started up a new one.
arxiv.org:0903.1193v1
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Re: Cellular automata @ home?

2009-03-09 Thread Tim Boykett


if I correctly understand they are syncing with one another through  
their sensors.

so it is a bit of Gleich's Sync book implemented in lights.

Or have I completely misunderstood?

Tim


On 9 Mar 2009, at 15:16, Feliciano Guimarães wrote:

 Hello!

 I invite to check my idea of a home made complex self-organizing  
 system:

 http://www.youtube.com/watch?v=LTEWUTl_OcI


 Greetings!!


 


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Re: Cellular automata @ home?

2009-03-09 Thread Colin Hales
What you have here is a phenomenon which has been described a lot for 50 
years. It appears in the literature in the descriptions of the 
synchronous behaviour of crickets, cicadas and fireflies.

Eg:
D. E. Kim, A spiking neuron model for synchronous flashing of 
fireflies, Biosystems, vol. 76, pp. 7-20, 2004.

V. Nityananda and R. Balakrishnan, Synchrony during acoustic 
interactions in the bushcricket Mecopoda 'Chirper' (Tettigoniidae : 
Orthoptera) is generated by a combination of chirp-by-chirp resetting 
and change in intrinsic chirp rate, Journal of Comparative Physiology 
a-Neuroethology Sensory Neural and Behavioral Physiology, vol. 193, pp. 
51-65, Jan 2007.

I. Stewart, The synchronicity of firefly flashing, Scientific 
American, vol. 280, pp. 104-106, Mar 1999.

S. H. Strogatz and I. Stewart, Coupled oscillators and biological 
synchronization, Scientific American, vol. 269, p. 102, 12 1993.

and there is a classic book

A. T. Winfree, The geometry of biological time. New York: Springer 
Verlag, 1980.


Such ideas are currently being used (mathematics thereof) by two people 
10 feet from me, who are working on epilepsy prediction and detection.

What you have realised, however, is the fact that neural networks (which 
is exactly what the garden lights behaviour capture, albeit primitively) 
/are identical to a form of (multidimensional/dynamic) cellular automaton/.

What you have demonstrated is precisely what I am doing to create an 
AGI. The killer question: When might it be 'like something' to 'BE' a 
collection of such objects behaving dynamically? (or what might it be 
like to be an entity inside a cellular automaton?)

Nice one!

cheers
colin



 Hello!
  
 I invite to check my idea of a *home made complex self-organizing system:*
 ** 
 http://www.youtube.com/watch?v=LTEWUTl_OcI
  
  
 Greetings!!


 

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Wolfram Alpha

2009-03-09 Thread Kim Jones
http://www.kurzweilai.net/email/newsRedirect.html?newsID=10240m=41581


Universities and schools should now re-invent themselves. We no longer  
need any institution to dole out knowledge because all (non-fuzzy  
factual) knowledge can be downloaded from the Net.

Education can now only have a future by teaching skills - meaning:  
what you DO with that knowledge, also how to invent the future without  
having to continually compare every new idea to existing knowledge -  
the current paradigm and way too slow. Time is running out fast.

Hint: teach creative thinking

Huh? What's that? Don't we already do that? etc.


cheers,

Kim Jones


There are no surprising facts about reality, only models of it that  
are surprised by facts




Email:
kmjco...@mac.com
kimjo...@ozemail.com.au

Web:
http://web.mac.com/kmjcommp/Plenitude_Music

Phone:
(612) 9389 4239  or  0431 723 001




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Re: Wolfram Alpha

2009-03-09 Thread Brent Meeker

Kim Jones wrote:
 http://www.kurzweilai.net/email/newsRedirect.html?newsID=10240m=41581 
 http://www.kurzweilai.net/email/newsRedirect.html?newsID=10240m=41581


 Universities and schools should now re-invent themselves. We no longer 
 need any institution to dole out knowledge because all (non-fuzzy 
 factual) knowledge can be downloaded from the Net.

Along with an enormous amount of fuzzy, non-factual ignorance.


 Education can now only have a future by teaching skills

Like B.S. detection.

Brent Meeker
The internet is a pornography delivery medium occasionally used for 
other purposes.
  --- George Carlin

 - meaning: what you DO with that knowledge, also how to invent the 
 future without having to continually compare every new idea to 
 existing knowledge - the current paradigm and way too slow. Time is 
 running out fast.

 Hint: teach creative thinking

 Huh? What's that? Don't we already do that? etc.


 cheers,

 Kim Jones


 There are no /surprising facts about reality/, only /models/ of 
 it that are /surprised by/ facts




 Email:
 kmjco...@mac.com mailto:kmjco...@mac.com
 kimjo...@ozemail.com.au mailto:kimjo...@ozemail.com.au

 Web:
 http://web.mac.com/kmjcommp/Plenitude_Music

 Phone:
 (612) 9389 4239  or  0431 723 001 




 


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Re: Wolfram Alpha

2009-03-09 Thread Kim Jones

Certainly wouldn't disagree with you, Brent but I'm just wondering  
whether it's ever worth bringing out your yellow Positive Thinking hat  
before you automatically reach for your black Negative/Cautionary  
thinking hat? Please go right ahead and invent a bullshit detector ( a  
real one - not a bullshit one as they already exist) and I'll be one  
of the first to congratulate you. Perhaps Steve Wolfram (and the  
Internet) deserve a bit more of your consideration than just this?

best regards,

Kim



On 10/03/2009, at 12:24 PM, Brent Meeker wrote:


 Kim Jones wrote:
 http://www.kurzweilai.net/email/newsRedirect.html? 
 newsID=10240m=41581
 http://www.kurzweilai.net/email/newsRedirect.html?newsID=10240m=41581 
 


 Universities and schools should now re-invent themselves. We no  
 longer
 need any institution to dole out knowledge because all (non-fuzzy
 factual) knowledge can be downloaded from the Net.

 Along with an enormous amount of fuzzy, non-factual ignorance.


 Education can now only have a future by teaching skills

 Like B.S. detection.

 Brent Meeker
 The internet is a pornography delivery medium occasionally used for
 other purposes.
  --- George Carlin

 - meaning: what you DO with that knowledge, also how to invent the
 future without having to continually compare every new idea to
 existing knowledge - the current paradigm and way too slow. Time is
 running out fast.

 Hint: teach creative thinking

 Huh? What's that? Don't we already do that? etc.


 cheers,

 Kim Jones


 There are no /surprising facts about reality/, only /models/ of
 it that are /surprised by/ facts




 Email:
 kmjco...@mac.com mailto:kmjco...@mac.com
 kimjo...@ozemail.com.au mailto:kimjo...@ozemail.com.au

 Web:
 http://web.mac.com/kmjcommp/Plenitude_Music

 Phone:
 (612) 9389 4239  or  0431 723 001







 


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