Rationality Quotes February 2013

arundelo

Another monthly installment of the rationality quotes thread. The usual rules apply:

Please post all quotes separately, so that they can be upvoted or downvoted 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Do not quote yourself.
Do not quote comments or posts from Less Wrong itself or from Overcoming Bias.
No more than 5 quotes per person per monthly thread, please.

Another monthly installment of the rationality quotes thread. The usual rules apply:

Please post all quotes separately, so that they can be upvoted or downvoted 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Do not quote yourself.
Do not quote comments or posts from Less Wrong itself or from Overcoming Bias.
No more than 5 quotes per person per monthly thread, please.

This seems to imply that science is somehow free from motivated cognition — people looking for evidence to support their biases. Since other fields of human reason are not, it would be astonishing if science were.

(Bear in mind, I use "science" mostly as the name of a social institution — the scientific community, replete with journals, grants and funding sources, tenure, and all — and not as a name for an idealized form of pure knowledge-seeking.)

I take the quote to be normative rather than descriptive. Science is not free from motivated cognition, but that's a bug, not a feature.