You cannot evade quantity. You may fly to poetry and music, and quantity and number will face you in your rhythms and your octaves.

A great society is a society in which its men of business think greatly of their functions.

There is only one subject matter for education, and that is Life in all its manifestations

The foundations of the world are to be found, not in the cognitive experience of conscious thought, but in the aesthetic experience of everyday life.

The absolute pacifist is a bad citizen; times come when force must be used to uphold right, justice and ideals.

The many become one and are increased by one.

Mathematics as a science, commenced when first someone, probably a Greek, proved propositions about "any" things or about "some" things, without specifications of definite particular things.