linas comments on Decision Theory FAQ - Less Wrong

52 Post author: lukeprog 28 February 2013 02:15PM

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Comment author: linas 09 March 2013 04:29:24AM 0 points [-]

Huh? Can you explain? Normally, one states that a mechanical device is "predicatable": given its current state and some effort, one can discover its future state. Machines don't have the ability to choose. Normally, "choice" is something that only a system possessing free will can have. Is that not the case? Is there some other "standard usage"? Sorry, I'm a newbie here, I honestly don't know more about this subject, other than what i can deduce by my own wits.

Comment author: ArisKatsaris 15 March 2013 02:39:23AM *  0 points [-]

Machines don't have the ability to choose.

Machines don't have preferences, by which I mean they have no conscious self-awareness of a preferred state of the world -- they can nonetheless execute "if, then, else" instructions.

That such instructions do not follow their preferences (as they lack such) can perhaps be considered sufficient reason to say that machines don't have the ability to choose -- that they're deterministic doesn't... "Determining something" and "Choosing something" are synonyms, not opposites after all.