Indeed one of the ultimate advantages of an education is simply coming to the end of it.

I may say that the only differences I expect to see revealed between the behavior of the rat and man (aside from enormous differences of complexity) lie in the field of verbal behavior.

A self is a repertoire of behavior appropriate to a given set of contingencies.

I don't believe in God, so I'm not afraid of dying.

In a world of complete economic equality, you get and keep the affections you deserve. You can't buy love with gifts or favors, you can't hold love by raising an inadequate child, and you can't be secure in love by serving as a good scrub woman or a good provider.

The consequences of an act affect the probability of its occurring again.

Going out of style isn't a natural process, but a manipulated change which destroys the beauty of last year's dress in order to make it worthless.