SV: SV: Only logic is necessary?

2006-07-10 Thread Lennart Nilsson
Cooper says that a formalist, with only formal constraints on his logic (such as consistensy) is at the mercy of the formalism itself. Such a formalism is allways a special case, but Cooper warns of the danger that classical logic is not recognized as such. He calls for a relativistic

Re: SV: SV: Only logic is necessary?

2006-07-10 Thread 1Z
Lennart Nilsson wrote: Cooper says that a formalist, with only formal constraints on his logic (such as consistensy) is at the mercy of the formalism itself. Meaning what ? That the formalism might not be giving answers that are really right ? How would we tell ? using some other logic ? Or

Re: SV: Only Existence is necessary?

2006-07-10 Thread 1Z
Bruno Marchal wrote: Le 09-juil.-06, à 17:15, Lennart Nilsson a écrit : I really think that we should infer both the substantial world and the numerical world from the middleground so to speak, from our observations. But why should we infer a substantial world? Substantial or primary

Re: Only Existence is necessary?

2006-07-10 Thread 1Z
Bruno Marchal wrote: Would you agree that this imaginary 'substantial world' is a figment of our existing (math - comp based) logic and with another one it would be 'that way', not 'this way'? Inescabapbly!? I guess you know that the sum of the 100 first odd numbers is 100^2. If you

Re: SV: Only logic is necessary?

2006-07-10 Thread 1Z
Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: You misunderstand population models. It's not a question of what members of a species think or vote for; it's a matter of whether their logic will lead to their survival in the evolutionary biological sense. So the majority can

Re: Only Existence is necessary?

2006-07-10 Thread 1Z
George Levy wrote: Stephen Paul King wrote: little discussion has been given to the implications of taking the 1st person aspect as primary or fundamental. Could you point me toward any that you have seen? Hi Stephen Alas, I am a mere engineer, not a philosopher. The only author I

Re: Only Existence is necessary?

2006-07-10 Thread John M
Peter, would you consider to identify the 'observer'? (Maybe not as an O -moment...) Many think of The Observer AS me or fellow humans while there may be a broader view, like e.g. anything catching info which comes closer to (my) 'conscious' definition. The observer seems so fundamental in the

SV: SV: SV: Only logic is necessary?

2006-07-10 Thread Lennart Nilsson
You seem to think that evolution (or matter, or the multiverse) must adapt to a preordained logic. Adjusting, approximately, to a fixed metaphysical truth. -Ursprungligt meddelande- Från: everything-list@googlegroups.com [mailto:[EMAIL PROTECTED] För 1Z Skickat: den 10 juli 2006 15:58

Re: SV: Only logic is necessary?

2006-07-10 Thread John M
--- 1Z [EMAIL PROTECTED] wrote: Brent Meeker wrote: (Skip to 1Z's reply) If you want to judge what is better in terms of survival, you need to use logic. And then you may be still wrong, things sometimes occur (in our terms - see below) as illogical or even: counterproductive. Human

Re: SV: Only logic is necessary?

2006-07-10 Thread Brent Meeker
1Z wrote: Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: You misunderstand population models. It's not a question of what members of a species think or vote for; it's a matter of whether their logic will lead to their survival in the evolutionary biological sense. So the

Re: SV: Only logic is necessary?

2006-07-10 Thread Jesse Mazer
Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: You misunderstand population models. It's not a question of what members of a species think or vote for; it's a matter of whether their logic will lead to their survival in the evolutionary

Re: SV: Only logic is necessary?

2006-07-10 Thread Brent Meeker
Jesse Mazer wrote: Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: You misunderstand population models. It's not a question of what members of a species think or vote for; it's a matter of whether their logic will lead to their survival in the

Re: Only Existence is necessary?

2006-07-10 Thread 1Z
John M wrote: Peter, would you consider to identify the 'observer'? (Maybe not as an O -moment...) No, I wouldn't care to. There are theories that talk about observations, measurement and so on (that's epistemology), but there aren't any that tell you what an observer *is* ontologically.

Re: SV: Only logic is necessary?

2006-07-10 Thread Jesse Mazer
Brent Meeker: Jesse Mazer wrote: Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: You misunderstand population models. It's not a question of what members of a species think or vote for; it's a matter of whether their

Re: SV: SV: SV: Only logic is necessary?

2006-07-10 Thread 1Z
Lennart Nilsson wrote: You seem to think that evolution (or matter, or the multiverse) must adapt to a preordained logic. No, no , noo ! I am trying to get away from the idea that logic needs to be propped up by some external authority. The validity of logic comes about from the lack of any

Re: SV: Only logic is necessary?

2006-07-10 Thread Brent Meeker
Jesse Mazer wrote: Brent Meeker: Jesse Mazer wrote: Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: 1Z wrote: Brent Meeker wrote: You misunderstand population models. It's not a question of what members of a species think or vote for; it's a matter of whether their

Re: SV: Only logic is necessary?

2006-07-10 Thread 1Z
John M wrote: --- 1Z [EMAIL PROTECTED] wrote: Brent Meeker wrote: (Skip to 1Z's reply) If you want to judge what is better in terms of survival, you need to use logic. And then you may be still wrong, things sometimes occur (in our terms - see below) as illogical or even:

Re: Diagonalization (solution-sequel)

2006-07-10 Thread Tom Caylor
Tom Caylor wrote: OK. I noticed that you can get the Universal Machine (UM) to run for ever even without the + 1. If I think of the program for G as a big case statement with cases 1, 2, 3, to infinity, then the case for k will contain the code for, or better yet a call to (hence the name

Re: Fermi's Paradox

2006-07-10 Thread Stathis Papaioannou
I certainly didn't mean this as a criticism. I remember when I was8 or 9years old, reading about how animals developed this or that physical characteristic in order to cope with a particular environment. This was in the context of a discussion about evolutionary theory, but I didn't get it