pengvado comments on Taboo Your Words - Less Wrong

71 Post author: Eliezer_Yudkowsky 15 February 2008 10:53PM

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Comment author: Jack 12 March 2010 06:48:36AM *  0 points [-]

Careful here. You may sometimes find that there was no coherent concept there to begin with, that the notion was simply semantic cotton candy whipped up out of the ambiguity of language.

I'm actually pretty sure there is no coherent concept of free will as people usually understand it. I'm not sure it is simply cotton candy whipped up out of the ambiguity of the language, in fact I think if "free" means uncaused the concept is actually outright contradictory.

Also, it occurs to me that it just isn't always going to be possible to shed concepts like this. Eventually you just bump your head against fundamental concepts that can't be dissolved. This can be solved if you can perfectly represent the concepts mathematically, but if you can't I don't know where to go from there. This may have been happening in in the discussion of qualia a while back.

Comment author: pengvado 12 March 2010 08:54:21AM 0 points [-]

You don't really mean "can't be dissolved", right? Rather, there are some concepts which you may demonstrate to be incoherent, without simultaneously providing an explanation of how the mistaken concept came to be and what it should be replaced with. Such a concept is not dissolved yet.

Comment author: Jack 12 March 2010 09:18:01AM 0 points [-]

I mean something a little stronger than that. Like "can't be dissolved by unmodified human brains". I think some concepts may be basic to how we think, embedded in us through evolution and that because they're so basic it won't be possible for a normal human mind to dissolve them. In addition some of these concepts maybe somehow incoherent or confused, but the point in the second paragraph is independent of the first and could have been a standalone comment to the OP.