The tired parts of the mind can be rested and strengthened not merely by rest, but by using other parts.

True genius resides in the capacity for evaluation of uncertain, hazardous, and conflicting information.

Science bestowed immense new powers on man, and at the same time, created conditions which were largely beyond his comprehension.

When the war of the giants is over the wars of the pygmies will begin.

No part of the education of a politician is more indispensable than the fighting of elections.

The day may dawn when fair play, love for one's fellow men, respect for justice and freedom, will enable tormented generations to march forth serene and triumphant from the hideous epoch in which we have to dwell. Meanwhile, never flinch, never weary, never despair.

I am convinced that there is no smarter, handier, or more adaptable body of troops in the world.