RE: Observer-Moment Measure from Universe Measure

2005-06-15 Thread Jonathan Colvin
Hal wrote: > Jonathan Colvin writes, regarding the Doomsday argument: > > There's a simple answer to that one. Presumably, a million > years from > > now in the Galactic Empire, the Doomsday argument is no longer > > controversial, and it will not be a topic for debate. The > fact that we > >

RE: Observer-Moment Measure from Universe Measure

2005-06-15 Thread "Hal Finney"
Jonathan Colvin writes, regarding the Doomsday argument: > There's a simple answer to that one. Presumably, a million years from now in > the Galactic Empire, the Doomsday argument is no longer controversial, and > it will not be a topic for debate. The fact that we are all debating the > Doomsday

RE: Observer-Moment Measure from Universe Measure

2005-06-15 Thread Jonathan Colvin
Hal Finney wrote: > > I presume the answer is that rather than look at physical > size/weight > > of our bodies, one must try to calculate the proportion of the > > universe's information content devoted to that part of our beings > > essential to being an observer (probably something to do >

RE: Observer-Moment Measure from Universe Measure

2005-06-15 Thread "Hal Finney"
Jonathan Colvin writes: > I presume the answer is that rather than look at physical size/weight of our > bodies, one must try to calculate the proportion of the universe's > information content devoted to that part of our beings essential to being an > observer (probably something to do with the am

RE: Observer-Moment Measure from Universe Measure

2005-06-15 Thread Jonathan Colvin
Hal wrote: > I wanted to add a few points to my earlier posting about how > to derive OM measure in a Schmidhuberian multiverse model. > > The method is basically to take all the universes where the > OM appears and to sum up the contribution they make to the OM > measure. However, the key id

Re: Observer-Moment Measure from Universe Measure

2005-06-15 Thread "Hal Finney"
I wanted to add a few points to my earlier posting about how to derive OM measure in a Schmidhuberian multiverse model. The method is basically to take all the universes where the OM appears and to sum up the contribution they make to the OM measure. However, the key idea is that this contributio

Re: Re-Observer-Moment Measure from Universe Measure

2005-06-14 Thread Bruno Marchal
Le 14-juin-05, à 00:35, George Levy a écrit : Bruno Marchal wrote: Godel's theorem: ~Bf -> ~B(~Bf), which is equivalent to B(Bf -> f) -> Bf, Just a little aside a la Descartes + Godel: (assume that "think" and "believe" are synonymou

Re-Observer-Moment Measure from Universe Measure

2005-06-13 Thread George Levy
Bruno Marchal wrote: Godel's theorem: ~Bf -> ~B(~Bf), which is equivalent to B(Bf -> f) -> Bf, Just a little aside a la Descartes + Godel: (assume that "think" and "believe" are synonymous and that f = "you are") B(Bf -> f) -> Bf can

Re: Observer-Moment Measure from Universe Measure

2005-06-13 Thread Bruno Marchal
Hi Brent, You didn't answer my last post where I explain that Bp is different from Bp & p. I hope you were not too much disturbed by my "teacher's" tone (which can be enervating I imagine). Or is it because you don't recognize the modal form of Godel's theorem:

RE: Observer-Moment Measure from Universe Measure

2005-06-12 Thread Saibal Mitra
- Original Message - From: "Brent Meeker" <[EMAIL PROTECTED]> To: "Saibal Mitra" <[EMAIL PROTECTED]> Sent: Friday, June 10, 2005 06:41 PM Subject: RE: Observer-Moment Measure from Universe Measure > > > >-Original Message- > >Fr

Re: Observer-Moment Measure from Universe Measure

2005-06-12 Thread Saibal Mitra
- Original Message - From: "Brent Meeker" <[EMAIL PROTECTED]> To: "Saibal Mitra" <[EMAIL PROTECTED]> Sent: Sunday, June 12, 2005 02:43 AM Subject: RE: Observer-Moment Measure from Universe Measure > > > >-Original Message- > >Fr

RE: Observer-Moment Measure from Universe Measure

2005-06-11 Thread Saibal Mitra
- Original Message - From: "Brent Meeker" <[EMAIL PROTECTED]> To: "Saibal Mitra" <[EMAIL PROTECTED]> Sent: Wednesday, June 08, 2005 02:23 PM Subject: RE: Observer-Moment Measure from Universe Measure > > > >-Original Message- &g

Re: Observer-Moment Measure from Universe Measure

2005-06-10 Thread Saibal Mitra
- Original Message - From: "Brent Meeker" <[EMAIL PROTECTED]> To: "Saibal Mitra" <[EMAIL PROTECTED]> Sent: Wednesday, June 08, 2005 02:23 PM Subject: RE: Observer-Moment Measure from Universe Measure > > > >-Original Message- &g

Re: Observer-Moment Measure from Universe Measure

2005-06-10 Thread Bruno Marchal
Le 09-juin-05, à 23:00, Jonathan Colvin a écrit : Bruno wrote: I don't believe in observers, if by "observer" one means to assign special ontological status to mental states over any other arrangement of matter. I don't believe in matters, if by "matters" one means to assign special ontol

RE: Observer-Moment Measure from Universe Measure

2005-06-09 Thread Jonathan Colvin
Bruno wrote: > > I don't believe in observers, if by "observer" one means to assign > > special ontological status to mental states over any other > arrangement > > of matter. > I don't believe in matters, if by "matters" one means to > assign special ontological status to some substance, by w

Re: Observer-Moment Measure from Universe Measure

2005-06-09 Thread Bruno Marchal
Le 09-juin-05, à 01:19, Jonathan Colvin a écrit : I don't believe in observers, if by "observer" one means to assign special ontological status to mental states over any other arrangement of matter. I don't believe in matters, if by "matters" one means to assign special ontological statu

RE: Observer-Moment Measure from Universe Measure

2005-06-08 Thread Jonathan Colvin
Hal Finney wrote: >Jonathan Colvin writes: >> There's a question begging to be asked, which is (predictably I >> suppose, for a qualia-denyer such as myself), what makes you think >> there is such a thing as an "essence of an experience"? I'd suggest >> there is no such "thing" as an observer-mo

RE: Observer-Moment Measure from Universe Measure

2005-06-08 Thread Brent Meeker
>-Original Message- >From: "Hal Finney" [mailto:[EMAIL PROTECTED] >Sent: Wednesday, June 08, 2005 6:11 PM >To: everything-list@eskimo.com >Subject: RE: Observer-Moment Measure from Universe Measure > > >Brent Meeker writes: >> But the problem I s

RE: Observer-Moment Measure from Universe Measure

2005-06-08 Thread "Hal Finney"
Brent Meeker writes: > But the problem I see is that we don't know with certainity the present moment > either. I have thoughts and perceptions in a stream, these have finite > durations (on the order of hundreds of milliseconds) that overlap one another. > When you say we know a present moment yo

RE: Observer-Moment Measure from Universe Measure

2005-06-08 Thread "Hal Finney"
The motivation for the observer-moment concept is that it is intended to capture the bare minimum that we know to be true about the world. We don't know that our pasts are real. They could be imagined, synthesized, or faked. We may have been created one second ago and be destroyed one second in t

RE: Observer-Moment Measure from Universe Measure

2005-06-08 Thread Stathis Papaioannou
Paddy Leahy wrote: [quoting Hal Finney] Here's how I attempted to define observer moment a few years ago: Observer - A subsystem of the multiverse with qualities sufficiently similar to those which are common among human beings that we consider it meaningful that we might have been or might be

Re: Observer-Moment Measure from Universe Measure

2005-06-08 Thread Saibal Mitra
erse of an observer which defines the observer. Specifying the initial state of the personal universes thus suffices. Saibal - Original Message - From: "Patrick Leahy" <[EMAIL PROTECTED]> To: "Hal Finney" <[EMAIL PROTECTED]> Cc: Sent: Wednesday, June 08

RE: Observer-Moment Measure from Universe Measure

2005-06-08 Thread Stathis Papaioannou
Jonathan Colvin writes: There's a question begging to be asked, which is (predictably I suppose, for a qualia-denyer such as myself), what makes you think there is such a thing as an "essence of an experience"? I'd suggest there is no such "thing" as an observer-moment. I'm happy with using t

RE: Observer-Moment Measure from Universe Measure

2005-06-08 Thread Patrick Leahy
On Tue, 7 Jun 2005, Hal Finney wrote: Jonathan Colvin writes: There's a question begging to be asked, which is (predictably I suppose, for a qualia-denyer such as myself), what makes you think there is such a thing as an "essence of an experience"? I'd suggest there is no such "thing" as an ob

Re: Observer-Moment Measure from Universe Measure

2005-06-08 Thread Bruno Marchal
Le 08-juin-05, à 07:51, Jonathan Colvin a écrit : Hal Finney wrote: To apply Wei's method, first we need to get serious about what is an OM. We need a formal model and description of a particular OM. Consider, for example, someone's brain when he is having a particular experience. He is eatin

RE: Observer-Moment Measure from Universe Measure

2005-06-07 Thread "Hal Finney"
Jonathan Colvin writes: > There's a question begging to be asked, which is (predictably I suppose, for > a qualia-denyer such as myself), what makes you think there is such a thing > as an "essence of an experience"? I'd suggest there is no such "thing" as an > observer-moment. I'm happy with using

RE: Observer-Moment Measure from Universe Measure

2005-06-07 Thread Brent Meeker
>-Original Message- >From: Jonathan Colvin [mailto:[EMAIL PROTECTED] >Sent: Wednesday, June 08, 2005 5:51 AM >To: everything-list@eskimo.com >Subject: RE: Observer-Moment Measure from Universe Measure > > >Hal Finney wrote: >>To apply Wei's method, firs

RE: Observer-Moment Measure from Universe Measure

2005-06-07 Thread Jonathan Colvin
Hal Finney wrote: >To apply Wei's method, first we need to get serious about what >is an OM. >We need a formal model and description of a particular OM. >Consider, for example, someone's brain when he is having a >particular experience. He is eating chocolate ice cream while >listening to Bee

Re: Observer-Moment Measure from Universe Measure

2005-06-07 Thread Bruno Marchal
Le 07-juin-05, à 00:31, Brent Meeker a écrit : BM: For knowability I take the S4 axioms and rules: 1) axioms: BX -> X BX -> BBX B(X->Y) -> (BX -> BY) 2) Rule: X X -> Y X --- - (Modus ponens, necessitation) YBX But in the interview of the Lobia

RE: Observer-Moment Measure from Universe Measure

2005-06-06 Thread Brent Meeker
>-Original Message- >From: Bruno Marchal [mailto:[EMAIL PROTECTED] >Sent: Monday, June 06, 2005 12:36 PM >To: Brent Meeker >Cc: EverythingList list >Subject: Re: Observer-Moment Measure from Universe Measure > > > >Le 06-juin-05, à 01:40, Brent Meeker a éc

Re: Observer-Moment Measure from Universe Measure

2005-06-06 Thread "Hal Finney"
Johnathan Corgan writes: > As I'm sure many on the list are familiar, David Brin's "Kiln People" is > an interesting science fiction treatment of similar issues. It is an interesting story which helps to make some of our philosophical thought experiments more concrete. Making copies, destroying

Re: Observer-Moment Measure from Universe Measure

2005-06-06 Thread Johnathan Corgan
Hal Finney wrote: Imagine facing your copy, perhaps an exact copy whose mind is synchronized with yours, and seeing a coin flip which will determine which one is destroyed. Your measure will be halved. In a sense it will have no subjective effect, your thoughts and memories will be preserved i

RE: Observer-Moment Measure from Universe Measure

2005-06-06 Thread Stathis Papaioannou
Hal Finney writes: Stathis Papaioannou writes: > Hal Finney writes: > >There are a few unintuitive consequences, though, such as that large > >instantiations of OMs will have more measure than small ones, and likewise > >slow ones will have more measure than fast ones. This is because in each

Re: Observer-Moment Measure from Universe Measure

2005-06-06 Thread Bruno Marchal
Le 06-juin-05, à 01:40, Brent Meeker a écrit : What do you take to be the standard definition of "knows"? Is it "X knows Y" iff "X believes Y is true" and "Y is true"? That's the one by Theaetetus. Or do you include Gettier's amendment, "X knows Y" iff "X believes Y is true" and "Y is tru

RE: Observer-Moment Measure from Universe Measure

2005-06-06 Thread "Hal Finney"
Stathis Papaioannou writes: > Hal Finney writes: > >There are a few unintuitive consequences, though, such as that large > >instantiations of OMs will have more measure than small ones, and likewise > >slow ones will have more measure than fast ones. This is because in each > >case the interpretat

Re: Observer-Moment Measure from Universe Measure

2005-06-06 Thread Bruno Marchal
Le 05-juin-05, à 17:30, Stephen Paul King a écrit : FAR AWAY IN THE HEAVENLY ABODE OF THE GREAT GOD INDRA, THERE IS A WONDERFUL NET WHICH HAS BEEN HUNG BY SOME CUNNING ARTIFICER IN SUCH A MANNER THAT IT STRETCHES OUT INDEFINITELY IN ALL DIRECTIONS. IN ACCORDANCE WITH THE EXTRAVAGANT TASTES OF

Re: Observer-Moment Measure from Universe Measure

2005-06-05 Thread Bruno Marchal
Hi Brent, Le 05-juin-05, à 13:21, Brent Meeker a écrit : -Original Message- From: Bruno Marchal [mailto:[EMAIL PROTECTED] Sent: Sunday, June 05, 2005 7:02 AM To: "Hal Finney" Cc: everything-list@eskimo.com Subject: Re: Observer-Moment Measure from Universe Measure Le

RE: Observer-Moment Measure from Universe Measure

2005-06-05 Thread Stathis Papaioannou
Hal Finney writes: There are a few unintuitive consequences, though, such as that large instantiations of OMs will have more measure than small ones, and likewise slow ones will have more measure than fast ones. This is because in each case the interpretation program can be smaller if it is eas

RE: (offlist) RE: Observer-Moment Measure from Universe Measure

2005-06-05 Thread Brent Meeker
OOPS! I meant to post it to the list. I'll now just post this. Brent >-Original Message- >From: Lee Corbin [mailto:[EMAIL PROTECTED] >Sent: Sunday, June 05, 2005 4:52 PM >To: Brent Meeker >Subject: (offlist) RE: Observer-Moment Measure from Universe Measure > >

RE: Observer-Moment Measure from Universe Measure

2005-06-05 Thread Lee Corbin
Bruno writes > All right. So you both (Hal Finney and Lee Corbin) with the first axiom Arghh! My new revelation says that axioms are fine if you are doing math. But some of us are doing something here that is entirely separate: philosophy. I love math; it is my hobby. But axioms and all that s

Re: Observer-Moment Measure from Universe Measure

2005-06-05 Thread Stephen Paul King
Dear Hal and Bruno, - Original Message - From: "Bruno Marchal" <[EMAIL PROTECTED]> To: ""Hal Finney"" <[EMAIL PROTECTED]> Cc: Sent: Sunday, June 05, 2005 3:02 AM Subject: Re: Observer-Moment Measure from Universe Measure Le 05-juin-05, à

Re: Observer-Moment Measure from Universe Measure

2005-06-05 Thread Saibal Mitra
- Original Message - From: ""Hal Finney"" <[EMAIL PROTECTED]> To: Sent: Friday, June 03, 2005 08:10 PM Subject: Observer-Moment Measure from Universe Measure > To apply Wei's method, first we need to get serious about what is an OM. > We need a formal model and description of a particu

Re: Observer-Moment Measure from Universe Measure

2005-06-05 Thread Bruno Marchal
Le 05-juin-05, à 05:53, Hal Finney a écrit : Lee Corbin writes: But in general, what do observer-moments explain? Or what does the hypothesis concerning them explain? I just don't get a good feel that there are any "higher level" phenomena which might be reduced to observer-moments (I am stil

RE: Observer-Moment Measure from Universe Measure

2005-06-04 Thread "Hal Finney"
Lee Corbin writes: > But in general, what do observer-moments explain? Or what does the > hypothesis concerning them explain? I just don't get a good feel > that there are any "higher level" phenomena which might be reduced > to observer-moments (I am still very skeptical that all of physics > or

RE: Observer-Moment Measure from Universe Measure

2005-06-04 Thread Lee Corbin
Hal Finney has provided some intriguing notions and possibly some very useful explanations. But I would like help in clarifying even the first several paragraphs, in order to maximize my investment in the remainder. But first a few comments; these may be premature, but if so, the comments should b