All science requires mathematics. The knowledge of mathematical things is almost innate in us. This is the easiest of sciences, a fact which is obvious in that no one's brain rejects it for laymen and people who are utterly illiterate know how to count and reckon.

From now on we live in a world where man has walked on the Moon. It's not a miracle we just decided to go.

Science has made us gods even before we are worthy of being men.

The doctor has been taught to be interested not in health but in disease. What the public is taught is that health is the cure for disease.

People think of the inventor as a screwball, but no one ever asks the inventor what he thinks of other people.