If we continue to develop our technology without wisdom or prudence, our servant may prove to be our executioner.
Leadership is intangible, and therefore no weapon ever designed can replace it.
Wars can be prevented just as surely as they can be provoked, and we who fail to prevent them, must share the guilt for the dead.
Set your course by the stars, not by the lights of every passing ship.
Bravery is the capacity to perform properly even when scared half to death.
The way to win an atomic war is to make certain it never starts.
Ours is a world of nuclear giants and ethical infants. We know more about war that we know about peace, more about killing that we know about living.
This is as true in everyday life as it is in battle: we are given one life and the decision is ours whether to wait for circumstances to make up our mind, or whether to act, and in acting, to live.
We know more about war than we know about peace, more about killing than we know about living.