Perplexed comments on Less Wrong Rationality and Mainstream Philosophy - Less Wrong

106 Post author: lukeprog 20 March 2011 08:28PM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (328)

You are viewing a single comment's thread. Show more comments above.

Comment author: Eliezer_Yudkowsky 20 March 2011 10:28:21PM 7 points [-]

I'm highly skeptical. I suspect that you may have failed to distinguish between sensory empiricism, which is a large standard movement, and the kind of thinking embodied in How An Algorithm Feels From the Inside which I've never seen anywhere else outside of Gary Drescher (and rumors that it's in Dennett books I haven't read).

Simple litmus test: What is the Quinean position on free will?

"It's nonsense!" = what I think standard "naturalistic" philosophy says

"If the brain uses the following specific AI-ish algorithms without conscious awareness of it, the corresponding mental ontology would appear from the inside to generate the following intuitions and apparent impossibilities about 'free will'..." = Less Wrong / Yudkowskian

Comment author: Perplexed 20 March 2011 10:41:47PM 1 point [-]

A partial answer here:

Note his diagnosis of the problem of free will as being a result of philosophical confusion. Yes, of course, we will things and act according to our will, so in that sense, it’s free, but our will is itself caused.

Comment author: XiXiDu 21 March 2011 11:05:28AM *  1 point [-]

I have always been too shy to ask, but would anyone be willing to tell me how wrong I am about my musings regarding free will here? I haven't read the LW sequence on free will yet, as it states "aspiring reductionists should try to solve it on their own." I tried, any feedback?

Comment author: gwern 21 March 2011 04:38:06PM 2 points [-]

I don't think it's very good. (On the other hand, I have seen a great deal worse on free will.) There seem to be some outright errors or at least imprecisions, eg.:

No system can understand itself for that the very understanding would evade itself forever. A bin trying to contain itself.

To keep on topic, are you familiar with quining and all the ways of self-referencing?

Comment author: XiXiDu 22 March 2011 09:12:51AM 2 points [-]

To keep on topic, are you familiar with quining and all the ways of self-referencing?

I am vaguely aware of it. As far as I know a Quine can be seen as an artifact of a given language rather than a complete and consistent self-reference. Every Quine is missing some of its own definition, e.g. "when preceded by" or "print" need external interpreters to work as intended. No closed system can contain a perfect model of itself and is consequently unable to predict its actions, therefore no libertarian free will can exist.

There seem to be some outright errors or at least imprecisions...

What is outright wrong or imprecise about it?

The main point I tried to make is that a definition of free will that does satisfy our understanding of being free agents is possible if you disregard free from and concentrate on free to.