Josh Billings said, It is not only the most difficult thing to know oneself, but the most inconvenient one, too. Human beings have always employed an enormous variety of clever devices for running away from themselves, and the modern world is particularly rich in such stratagems.

More and more Americans feel threatened by runaway technology, by large-scale organization, by overcrowding. More and more Americans are appalled by the ravages of industrial progress, by the defacement of nature, by man-made ugliness. If our society continues at its present rate to become less livable as it becomes more affluent, we promise all to end up in sumptuous misery.

One man interacting creatively with others can move the world.

At home we have lost the capacity to see what is before us. Travel shakes us out of our apathy, and we regain an attentiveness that heightens every experience. The exhilaration of travel has many sources, but surely one of them is that we recapture in some measure the unspoiled awareness of children.

Creativity requires the freedom to consider unthinkable alternatives, to doubt the worth of cherished practices.

Political extremism involves two prime ingredients: an excessively simple diagnosis of the world's ills, and a conviction that there are identifiable villains back of it all.

Perhaps the most promising trend in our thinking about leadership is the growing conviction that the purposes of the group are best served when the leader helps followers develop their own initiative, strengthens them in the use of their own judgment, enables them to grow, and to become better contributors.