This nation was built by men who took risks-pioneers who were not afraid of the wilderness, businessmen who were not afraid of failure, scientists who were not afraid of the truth, thinkers who were not afraid of progress, dreamers who were not afraid of action.

Say "Yes" to the seedlings and a giant forest cleaves the sky. Say "Yes" to the universe and the planets become your neighbors. Say "Yes" to dreams of love and freedom. It is the password to utopia.

There should be a dash of the amateur in criticism. For the amateur is a man of enthusiasm who has not settled down and is not habit bound.

In the ideal sense nothing is uninteresting; there are only uninterested people.

It takes most men five years to recover from a college education, and to learn that poetry is as vital to thinking as knowledge.

Although birds coexist with us on this eroded planet, they live independently of us with a self-sufficiency that is almost a rebuke. In the world of birds a symposium on the purpose of life would be inconceivable. They do not need it. We are not that self-reliant. We are the ones who have lost our way.

Walking companions, like heroes, are difficult to pluck out of the crowd of acquaintances. Good dispositions, ready wit, friendly conversation serve well enough by the fireside but they prove insufficient in the field. For there you need transcendentalists-nothing less; you need poets, sages, humorists and natural philosophers.