Give these people money, let them play, and they'll come up with something.

A belief may be larger than a fact.

There has been a great deal said about a 3,00-mile high-angle rocket. The people who have been writing these things that annoy me, have been talking about a 3,000-mile high-angle rocket shot from one continent to another, carrying an atomic bomb and so directed as to be a precise weapon which would land exactly on a certain target, such as a city.

The summation of human experience is being expanded at a prodigious rate, and the means we use for threading through the consequent maze to the momentarily important item is the same as was used in the days of square-rigged ships.

If scientific reasoning were limited to the logical processes of arithmetic, we should not get very far in our understanding of the physical world

The scene changes but the aspirations of men of good will persist.

Publication has been extended far beyond our present ability to make real use of the record.