Rationality Quotes August 2012

Alejandro1

Here's the new thread for posting quotes, with the usual rules:

Please post all quotes separately, so that they can be voted up/down separately. (If they are strongly related, reply to your own comments. If strongly ordered, then go ahead and post them together.)
Do not quote yourself
Do not quote comments/posts on LW/OB
No more than 5 quotes per person per monthly thread, please.

Here's the new thread for posting quotes, with the usual rules:

Please post all quotes separately, so that they can be voted up/down separately. (If they are strongly related, reply to your own comments. If strongly ordered, then go ahead and post them together.)
Do not quote yourself
Do not quote comments/posts on LW/OB
No more than 5 quotes per person per monthly thread, please.

Reductionism is the most natural thing in the world to grasp. It's simply the belief that "a whole can be understood completely if you understand its parts, and the nature of their sum." No one in her left brain could reject reductionism.

Douglas Hofstadter

The interesting thing is that Hofstadter doesn't seem to argue here that reductionism is true but that it's a powerful meme that easily gets into people brain.

9A1987dM14y

ADBOC. Literally, that's true (but tautologous), but it suggests that understanding the nature of their sum is simple, which it isn't. Knowing the Standard Model gives hardly any insight into sociology, even though societies are made of elementary particles.

9Mitchell_Porter14y

That quote is supposed to be paired with another quote about holism.