The Good Book - one of the most remarkable euphemisms ever coined.

The way I change my life is to act as if I am the person I really want to be.

Scientists do not believe in fundamental and absolute certainties. For the scientist, certainty is never an end, but a search; not the ordering of certainty, but its exploration. For the scientist, certainty represents the highest degree of probability.

Do we have the right to rear animals in order to kill them so that we may feed appetites in which we have been artificially conditioned from childhood?

You certainly can't tell anything from the microscopic structure of the brain whether the person was an idiot or a genius.

The natural superiority of women is a biological fact, and a socially acknowledged reality.

The idea of "race" represents one of the most dangerous myths of our time.