An important fact about verbal behavior is that speaker and listener may reside within the same skin.

The evolution of cultures appears to follow the pattern of the evolution of species. The many different forms of culture which arise correspond to the "mutations" of genetic theory. Some forms prove to be effective under prevailing circumstances and others not, and the perpetuation of the culture is determined accordingly.

Something doing every minute' may be a gesture of despair-or the height of a battle against boredom.

Science is a willingness to accept facts even when they are opposed to wishes.

The only geniuses produced by the chaos of society are those who do something about it. Chaos breeds geniuses. It offers a man something to be a genius about.

The one fact that I would cry form every housetop is this: the Good Life is waiting for us - here and now.

A fourth-grade reader may be a sixth-grade mathematician. The grade is an administrative device which does violence to the nature of the developmental process.