RE: Quantum Immortality - the principle of the least improbability/influencing things

2008-12-29 Thread Jan Harms

Why shouldn't a more natural process prevent Alice from doing this
experiment with the lottery? Something far more probable than winning the
million which does not let this quantum trick happen? This would be similar
to the reasoning you applied to the quantum suicide. It could be much more
probable to implant a natural doubt in quantum immortality in Alice's brain
which causes her not to carry out the lottery trick. I definitely have this
doubt. In this way one could conclude that doubts in quantum immortality
would be a consequence of quantum immortality.

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Subject: Quantum Immortality - the principle of the least
improbability/influencing things


If Quantum Immortality (QI) is true, then we can ask the question what
is the TYPICAL history for an "immortal". The typical history (or the
typical time/space trajectory) would be the path most of the immortals
take (and remember that in QI all of us are immortals)

For each immortal history its weight in the space of all histories
diminishes each time an improbable event takes place. Therefore,
although in QI all of us are immortals, for a typical immortal the
history will follow the principle of the least improbability. Things
will be have in the least crazy way that will still allow the immortal
to survive.

Lets say an immortal decides to commit a suicide for a particular
reason. It is then much more probable for some life event to occur
that will persuade the immortal to abandon its attempt, then for the
bullet to go through the immortal's head without actually killing the
immortal. As an example, Alice decides to commit a suicide because her
boyfriend Bob left her, Bob can change his mind, call Alice etc. so
that the reason for the suicide is removed.

Therefore, for a typical immortal there will be no bulllet going
through the head, no disfigurement etc. Instead, an event will occur
which will naturally remove the need for the suicide.

In other words, immortals will not typically perceive themselves
living in the world where strange things happen. Instead, the world
will somehow make sure that immortals stay alive AND that things
behave relatively reasonably.

Let us assume that QI is true and that all of us are immortals. What
is the least improbable thing that can allow us to stay alive forever?
Life extension. With the modern progress of biology it is not
completely improbable that a technology is discovered within say next
10 years that will reverse aging. In this scenario a typical immortal
will not even tribute his immortality to QI. Instead, immortality
will be a natural consequence of life extension.

Now lets apply the principle of the least improbability to actually
influence things.

Lets assume, that Alice who believes in QI wants a certain probable
event to happen, for instance win 1,000,000 in a casino. Alice then
comes to a casino with a loaded gun and promises to herself, that she
will kill herself if she does not win 1,000,000. You can even think
about a suicidal lottery machine, which will automatically kill Alice
if Alice does not win 1,000,000.


Since Alice is immortal, there are two possivle outcomes

1). Alice wins 1,000,000 and the trigger is not pulled
2). Alice does not win 1,000,000, the trigger is pulled, the bullet
goes through Alice's head without killing Alice

Now although 1) is highly improbable 2) is much much more improbable.

Due to the principle of the least improbability 1) is going to happen
for a typical immortal - meaning that Alice wins 1,000,000

If you accept that, you should accept that QI provides a way for
immortals to influence the world by doing attempted suicides.
Essentially, anything becomes possible for an immortal.











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Re: Quantum Immortality - the principle of the least improbability/influencing things

2008-12-29 Thread Brent Meeker

kla...@bkpsecurity.com wrote:
> If Quantum Immortality (QI) is true, then we can ask the question what
> is the TYPICAL history for an "immortal". The typical history (or the
> typical time/space trajectory) would be the path most of the immortals
> take (and remember that in QI all of us are immortals)
> 
> For each immortal history its weight in the space of all histories
> diminishes each time an improbable event takes place. Therefore,
> although in QI all of us are immortals, for a typical immortal the
> history will follow the principle of the least improbability. Things
> will be have in the least crazy way that will still allow the immortal
> to survive.
> 
> Lets say an immortal decides to commit a suicide for a particular
> reason. It is then much more probable for some life event to occur
> that will persuade the immortal to abandon its attempt, then for the
> bullet to go through the immortal's head without actually killing the
> immortal. As an example, Alice decides to commit a suicide because her
> boyfriend Bob left her, Bob can change his mind, call Alice etc. so
> that the reason for the suicide is removed.
> 
> Therefore, for a typical immortal there will be no bulllet going
> through the head, no disfigurement etc. Instead, an event will occur
> which will naturally remove the need for the suicide.
> 
> In other words, immortals will not typically perceive themselves
> living in the world where strange things happen. Instead, the world
> will somehow make sure that immortals stay alive AND that things
> behave relatively reasonably.
> 
> Let us assume that QI is true and that all of us are immortals. What
> is the least improbable thing that can allow us to stay alive forever?
> Life extension. With the modern progress of biology it is not
> completely improbable that a technology is discovered within say next
> 10 years that will reverse aging. In this scenario a typical immortal
> will not even tribute his immortality to QI. Instead, immortality
> will be a natural consequence of life extension.

Certainly no one before 1920 attributed his immortality to QM.  So it must have 
just seemed luck to each of them that they live on forever while all their 
friends and family die.  And for the Neanderthal immortals even all their 
specie 
dies.  And what about the immortal homohabilis?...the immortal tyranosaouri?

> 
> Now lets apply the principle of the least improbability to actually
> influence things.
> 
> Lets assume, that Alice who believes in QI wants a certain probable
> event to happen, for instance win 1,000,000 in a casino. Alice then
> comes to a casino with a loaded gun and promises to herself, that she
> will kill herself if she does not win 1,000,000. You can even think
> about a suicidal lottery machine, which will automatically kill Alice
> if Alice does not win 1,000,000.
> 
> 
> Since Alice is immortal, there are two possivle outcomes
> 
> 1). Alice wins 1,000,000 and the trigger is not pulled
> 2). Alice does not win 1,000,000, the trigger is pulled, the bullet
> goes through Alice's head without killing Alice
> 
> Now although 1) is highly improbable 2) is much much more improbable.
> 
> Due to the principle of the least improbability 1) is going to happen
> for a typical immortal - meaning that Alice wins 1,000,000
> 
> If you accept that, you should accept that QI provides a way for
> immortals to influence the world by doing attempted suicides.
> Essentially, anything becomes possible for an immortal.

Let us know how that works out for you. :-)

Brent

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Quantum Immortality - the principle of the least improbability/influencing things

2008-12-29 Thread kla...@bkpsecurity.com

If Quantum Immortality (QI) is true, then we can ask the question what
is the TYPICAL history for an "immortal". The typical history (or the
typical time/space trajectory) would be the path most of the immortals
take (and remember that in QI all of us are immortals)

For each immortal history its weight in the space of all histories
diminishes each time an improbable event takes place. Therefore,
although in QI all of us are immortals, for a typical immortal the
history will follow the principle of the least improbability. Things
will be have in the least crazy way that will still allow the immortal
to survive.

Lets say an immortal decides to commit a suicide for a particular
reason. It is then much more probable for some life event to occur
that will persuade the immortal to abandon its attempt, then for the
bullet to go through the immortal's head without actually killing the
immortal. As an example, Alice decides to commit a suicide because her
boyfriend Bob left her, Bob can change his mind, call Alice etc. so
that the reason for the suicide is removed.

Therefore, for a typical immortal there will be no bulllet going
through the head, no disfigurement etc. Instead, an event will occur
which will naturally remove the need for the suicide.

In other words, immortals will not typically perceive themselves
living in the world where strange things happen. Instead, the world
will somehow make sure that immortals stay alive AND that things
behave relatively reasonably.

Let us assume that QI is true and that all of us are immortals. What
is the least improbable thing that can allow us to stay alive forever?
Life extension. With the modern progress of biology it is not
completely improbable that a technology is discovered within say next
10 years that will reverse aging. In this scenario a typical immortal
will not even tribute his immortality to QI. Instead, immortality
will be a natural consequence of life extension.

Now lets apply the principle of the least improbability to actually
influence things.

Lets assume, that Alice who believes in QI wants a certain probable
event to happen, for instance win 1,000,000 in a casino. Alice then
comes to a casino with a loaded gun and promises to herself, that she
will kill herself if she does not win 1,000,000. You can even think
about a suicidal lottery machine, which will automatically kill Alice
if Alice does not win 1,000,000.


Since Alice is immortal, there are two possivle outcomes

1). Alice wins 1,000,000 and the trigger is not pulled
2). Alice does not win 1,000,000, the trigger is pulled, the bullet
goes through Alice's head without killing Alice

Now although 1) is highly improbable 2) is much much more improbable.

Due to the principle of the least improbability 1) is going to happen
for a typical immortal - meaning that Alice wins 1,000,000

If you accept that, you should accept that QI provides a way for
immortals to influence the world by doing attempted suicides.
Essentially, anything becomes possible for an immortal.








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Re: KIM 2.2 and 2.3

2008-12-29 Thread Kim Jones


On 30/12/2008, at 9:29 AM, Bruno Marchal wrote:

>
>
>
> Hi Kim,
>
> Still OK to continue? You are ready?


"I am good to go!"


>
>
> Let me sum up so far. I suggest you look at the UDA slide.


Have teleported it to my screen...
>
>
> For those who don't have it, and want follow: it is the PDF slide of
> UDA[1 ... 8] in
>  http://iridia.ulb.ac.be/~marchal/publications/SANE2004MARCHALAbstract.html
>
>
> In Kim 2.1 You agree with MEC =>"I survive" through teleportation. All
> right ? "MEC =>" means "Assuming MEC,"
> It is the UDA step 1 of the slide. "The 1=3" on the right means the
> first and third person points of view (figured by "1" and "2" with
> points) are identical. (cf Kim has gone on Mars).



Yes



>
>
> Kim 2.2 A delay is introduced, with and without "you" knowing the
> protocol. Imagine the reconstitutation machine on Mars did work but
> with a delay of one month. It is a situation where the first person
> experience remains unchanged (same account in the diary) where the
> third person account notice a change: the delay. You agree with this?


Yes. It would be hard to imagine how this would not be the case...



>
> That the first person cannot be aware, without external clues, of the
> presence and length of reconstitution delays? All right?


Except by hindsight, after the event, when I notice (following  
reconst.) that I am one month younger now than my twin sister who is  
already on Mars



>
>
> "Kim 2.3" was done through my reply to Abram. It is the self-
> duplication thought experiment. I want do it as slowly as possible,
> because it is a crucial step. So my first question, and second
> question are:
>
> 1) With a duplication you are scanned and annihilated, and then
> reconstitute in two places at once. For example in two identical room
> A and room B. . Do you agree that (MEC => I survive a duplication) ?


Yes - this follows, given that I am Turing emulable down to the last  
atom of my being; I am a Universal Machine



>
> Put in another way, do you agree that if one survive teleportation,
> then one can be said to survive in such a duplication.


Or polyplication - you could spam every teleportation centre on Mars  
with copies of me. Each one is Kim, but Kim cannot know (before  
teleportation) which copy he will *feel* himself to be - assuming he  
KNOWS you are going to duplicate him and not simply transport him to  
one place (I choose here 3rd person language on purpose; at this point  
I cannot see how the 1 and 3 perspective might differ; I could equally  
have said "each one is me, but I cannot know (before teleportation)  
which copy I will *feel* myself to be - assuming I KNOW you are going  
to duplicate me and not simply transport me to one place.

It seems to me that what I believe is about to happen (based on what  
you tell me before I step into the teleporter) affects how I feel  
(beforehand). If you tell me I am going to two places, my diary will  
surely reflect my uncertainty about which place I will feel I am in  
afterward. It seems to me that you could not (at this or any point)  
tell me which of the two copies I will feel is me either. After the  
teleportation, the 1 and 3 perspectives separate, necessarily. Each  
copy will claim (with perfect validity) that he is Kim - so the 1st  
person uncertainty is clearly symptomatic of the indeterminacy of that  
point of view.



>
>
> ... and 2) suppose that in both rooms I put,  Hmmm... a glass of
> you favorite whisky (OK?). In both rooms. What do you answer if I ask
> you before that duplication experience, you knowing the protocol,
> "Will you drink alcohol after the duplication?". What would you say  
> say?


I will say "Yes, one of me will drink the whiskey after the  
experiment" - because the one who *feels* he is me will probably need  
a stiff drink after having his atoms annihilated and reconstituted. I  
could probably also, with a little wisdom, surmise that the one I do  
*not* feel I am may - with probability 1/2 - do the same.



>
> 2-variant): Same question with whisky in room A and gin in room B.


Here I would answer that, depending on where I *find myself* following  
the teleportation, I will drink whiskey or I will not, given that gin  
makes me vomit. So, if you are asking me beforehand, I can only answer  
"I do not know at this stage."

I've also printed out your 2004 thesis and am studying that as well. I  
hope I have given the impression that I understand up to here.

cheers,

K





> >


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RE: Revisions to my approach. Is it a UD?

2008-12-29 Thread Hal Ruhl

Hi Abram:

My sentence structure could have been better.  The Nothing(s) encompass no
distinction but need to respond to the stability question.  So they have an
unavoidable necessity to encompass this distinction.  At some point they
spontaneously change nature and become Somethings.  The particular Something
may also be incomplete for the same or some other set of unavoidable
questions.  This is what keeps the particular incompleteness trace going.

In this regard also see my next lines in that post:

"The N(k) are thus unstable with respect to their "empty" condition.  They
each must at some point spontaneously "seek" to encompass this stability
distinction.  They become evolving S(i) [call them eS(i)]."

I have used this Nothing to Something transformation trigger for many years
in other posts and did not notice that this time the wording was not as
clear as it could have been.

However, this lack of clarity seems to have been useful given your
discussion of inconsistency driven traces.  I had not considered this
before.

Yours

Hal  

-Original Message-
From: everything-l...@googlegroups.com
[mailto:everything-l...@googlegroups.com] On Behalf Of Abram Demski
Sent: Monday, December 29, 2008 12:59 AM
To: everything-l...@googlegroups.com
Subject: Re: Revisions to my approach. Is it a UD?


Hal,

I do not understand why the Nothings are fundamentally incomplete. I
interpreted this as inconsistency, partly due to the following line:

"5) At least one divisor type - the Nothings or N(k)- encompass no
distinction but must encompass this one.  This is a type of incompleteness."

If they encompass no distinctions yet encompass one, they are
apparently inconsistent. So what do you mean when you instead assert
them to be incomplete?

--Abram



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KIM 2.2 and 2.3

2008-12-29 Thread Bruno Marchal



Hi Kim,

Still OK to continue? You are ready?

Let me sum up so far. I suggest you look at the UDA slide.

For those who don't have it, and want follow: it is the PDF slide of  
UDA[1 ... 8] in
  http://iridia.ulb.ac.be/~marchal/publications/SANE2004MARCHALAbstract.html


In Kim 2.1 You agree with MEC =>"I survive" through teleportation. All  
right ? "MEC =>" means "Assuming MEC,"
It is the UDA step 1 of the slide. "The 1=3" on the right means the  
first and third person points of view (figured by "1" and "2" with  
points) are identical. (cf Kim has gone on Mars).

Kim 2.2 A delay is introduced, with and without "you" knowing the  
protocol. Imagine the reconstitutation machine on Mars did work but  
with a delay of one month. It is a situation where the first person  
experience remains unchanged (same account in the diary) where the  
third person account notice a change: the delay. You agree with this?  
That the first person cannot be aware, without external clues, of the  
presence and length of reconstitution delays? All right?

"Kim 2.3" was done through my reply to Abram. It is the self- 
duplication thought experiment. I want do it as slowly as possible,  
because it is a crucial step. So my first question, and second  
question are:

1) With a duplication you are scanned and annihilated, and then  
reconstitute in two places at once. For example in two identical room  
A and room B. . Do you agree that (MEC => I survive a duplication) ?  
Put in another way, do you agree that if one survive teleportation,  
then one can be said to survive in such a duplication.

... and 2) suppose that in both rooms I put,  Hmmm... a glass of  
you favorite whisky (OK?). In both rooms. What do you answer if I ask  
you before that duplication experience, you knowing the protocol,  
"Will you drink alcohol after the duplication?". What would you say say?
2-variant): Same question with whisky in room A and gin in room B.

Perhaps you are in Holiday, take your time, you can ask any question,  
including new doubt about what precedes, or what follows, etc.

Anyone interested can ask any question or make any comment of course,

Best,

Bruno





http://iridia.ulb.ac.be/~marchal/




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