Re: [agi] If your AGI can't learn to play chess it is no AGI

2008-10-27 Thread Mark Waser
Or, in other words, you can't even start to draw a clear distinction in a small number of words. That would argue that maybe those equalities aren't so silly after all. - Original Message - From: Ben Goertzel To: agi@v2.listbox.com Sent: Sunday, October 26, 2008 7:38 PM

Re: [agi] constructivist issues

2008-10-27 Thread Mark Waser
Hmmm. I think that some of our miscommunication might have been due to the fact that you seem to be talking about two things while I think that I'm talking about third . . . . I believe that *meaning* is constructed. I believe that truth is absolute (within a given context) and is a proper

Re: [agi] If your AGI can't learn to play chess it is no AGI

2008-10-27 Thread Ben Goertzel
No, it's really just that I've been spending too much time on this mailing list. I've got an AGI to build, as well as too many other responsibilities ;-p You've now changed your statement to science = optimal formalized group learning ... I'm not sure if this is intended as descriptive or

Re: [agi] constructivist issues

2008-10-27 Thread Abram Demski
Mark, I'm a classicalist in the sense that I think classical mathematics needs to be accounted for in a theory of meaning. (Ben seems to think that a constructivist can do this by equating classical mathematics with axiom-systems-of-classical-mathematics, but I am unconvinced.) I am also a

Re: [agi] If your AGI can't learn to play chess it is no AGI

2008-10-27 Thread Mark Waser
You've now changed your statement to science = optimal formalized group learning ... I'm not sure if this is intended as descriptive or prescriptive Our previous e-mails about the sociology of science should have made it quite clear that its not descriptive ;-) Of course it was intended to

Re: [agi] constructivist issues

2008-10-27 Thread Mark Waser
Hi, It's interesting (and useful) that you didn't use the word meaning until your last paragraph. I'm not sure what you mean when you say that meaning is constructed, yet truth is absolute. Could you clarify? Hmmm. What if I say that meaning is your domain model and that truth is

Re: [agi] If your AGI can't learn to play chess it is no AGI

2008-10-27 Thread Ben Goertzel
I think you're converging on better and better wording ... however, I think somehow you do need to account for the differences between -- science on the one hand and -- math -- art etc. on the other hand, which also involve group learning and codification and communication of results, etc. ...

Re: [agi] constructivist issues

2008-10-27 Thread Abram Demski
Mark, An example of people who would argue with the meaningfulness of classical mathematics: there are some people who contest the concept of real numbers. The cite things like that the vast majority of real numbers cannot even be named or referenced in any way as individuals, since the infinity

Re: [agi] If your AGI can't learn to play chess it is no AGI

2008-10-27 Thread Mark Waser
Cool. Thank you for the assist. I think that math has the distinction that it is a closed formal system and that therefore people segregate it from the open mess that science has to deal with (though arguably the scientific method applies). Art seems to be that which deals with an even bigger

Re: [agi] constructivist issues

2008-10-27 Thread Mark Waser
I, being of the classical persuasion, believe that arithmetic is either consistent or inconsistent. You, to the extent that you are a constructivist, should say that the matter is undecidable and therefore undefined. I believe that arithmetic is a formal and complete system. I'm not a

Re: [agi] constructivist issues

2008-10-27 Thread Abram Demski
Mark, The number of possible descriptions is countable, while the number of possible real numbers is uncountable. So, there are infinitely many more real numbers that are individually indescribable, then describable; so much so that if we were able to randomly pick a real number between 1 and 0,

AW: [agi] If your AGI can't learn to play chess it is no AGI

2008-10-27 Thread Dr. Matthias Heger
This link of scientific news of today shows that scientists and mathematicians obviously have common abilities: http://www.sciencedaily.com/releases/2008/10/081027121515.htm http://www.sciencedaily.com/releases/2008/10/081027121515.htm Von: Dr. Matthias Heger [mailto:[EMAIL PROTECTED]

Re: [agi] constructivist issues

2008-10-27 Thread Abram Demski
Mark, Sorry, I accidentally called you Mike in the previous email! Anyway, you said: Also, you seem to be ascribing arbitrariness to constructivism which is emphatically not the case. I didn't mean to ascribe arbitrariness to constructivism-- what I meant was that constructivists would (as I