Anyone who values truth should stop worshipping reason.

If you are in passionate love and want to celebrate your passion, read poetry. If your ardor has calmed and you want to understand your evolving relationship, read psychology. But if you have just ended a relationship and would like to believe you are better off without love, read philosophy.

Our moral sense really evolved to bind groups together into teams that can cooperate in order to compete with other teams.

If you think half of America votes badly because they are stupid or religious, you are trapped in a matrix ... Take the red pill, learn some moral psychology and step outside the moral matrix.

Once you understand the power of stimulus control, you can use it to your advantage by changing the stimuli in your environment and avoiding undesirable ones; or, if that's not possible, by filling your consciousness with thoughts about their less tempting aspects.

Some comedians really are funnier than others. Some people really are more beautiful than others. But these are true only because of the kinds of creatures we happen to be; the perceptual apparatus - apparati - that we happen to have.

I think that we are passionate creatures who really live our fullest life when we are deeply engaged, when we feel successes, and exult in them, when we feel losses and tragedies and are hurt by them. So I came to the conclusion that Eastern ideas of withdrawal may not be right for modern Westerners. If you read the ancient texts, they're pretty severe. I mean, they really are not the sort of thing that you would think compatible with really throwing yourself into life and being a part of it.