Perplexed comments on Reductionism - Less Wrong

40 Post author: Eliezer_Yudkowsky 16 March 2008 06:26AM

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

Comments (150)

Sort By: Old

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

Comment author: Ian_C. 16 March 2008 12:08:03PM 1 point [-]

When an image you are looking at is altered due to viewing it through a pane of coloured glass, you don't suddenly start calling it "the map" instead of "the territory."

So why is it, when it passes through our eyes and brain it suddenly becomes "the map," when the brain is made of the same fundamental stuff (quarks etc.) as the glass?

Comment author: Perplexed 30 July 2010 04:57:46AM 0 points [-]

I would say that the stuff making up "the map" is not stuff inside the brain. Instead, it is stuff inside the mind, and the mind is "emergent from" the brain (or, if you prefer, the mind "reduces to" the brain).

The neurons in the brain reduce (through several levels) to brain quarks. The map ideas in the mind also reduce to brain quarks, but they do so in an odd way. I choose to label that kind of oddness "emergence", but the local powers-that-be seem to disapprove of this terminology.