The individual is at the apex of his species' past, at the entrance to its future.

It is not the willingness to kill on the part of our soldiers which most concerns me. That is an inherent part of war. It is our lack of respect for even the admirable characteristics of our enemy; for courage, for suffering, for death, for his willingness to die for his beliefs, for his companies and squadrons which go forth, one after another, to annihilation against our superior training and equipment.

Our emphasis on science has resulted in an alarming rise in world populations, the demand and ever-increasing emphasis of science to improve their standards and maintain their vigor. I have been forced to the conclusion that an over-emphasis of science weakens character and upsets life's essential balance.

Whether outwardly or inwardly, whether in space or time, the farther we penetrate the unknown, the vaster and more marvelous it becomes.

In wilderness I sense the miracle of life, and behind it our scientific accomplishments fade to trivia.

Living in dreams of yesterday, we find ourselves still dreaming of impossible future conquests.

I may be flying a complicated airplane, rushing through space, but in this cabin I'm surrounded by simplicity and thoughts set free of time. How detached the intimate things around me seem from the great world down below. How strange is this combination of proximity and separation. That ground - seconds away - thousands of miles away. This air, stirring mildly around me. That air, rushing by with the speed of a tornado, an inch beyond. These minute details in my cockpit. The grandeur of the world outside. The nearness of death. The longness of life.