Every luxury must be paid for, and everything is a luxury, starting with being in this world.

Every luxury must be paid for, and everything is a luxury, starting with being in this world.

Both optimists and pessimists contribute to our society. The optimist invents the airplane and the pessimist the parachute.

Both optimists and pessimists contribute to our society. The optimist invents the airplane and the pessimist the parachute.

Whatever begins to be tranquil is gobbled up by something not tranquil.

Whatever begins to be tranquil is gobbled up by something not tranquil.

When Adam delved and Eve span, who was then the gentleman?

When Adam delved and Eve span, who was then the gentleman?

Mathematics is as little a science as grammar is a language.

Mathematics is as little a science as grammar is a language.

There is apparently no surer way of turning a thing into its opposite than by exaggerating it.

There is apparently no surer way of turning a thing into its opposite than by exaggerating it.

Propaganda does not deceive people; it merely helps them to deceive themselves.

Propaganda does not deceive people; it merely helps them to deceive themselves.

The difference between a professional person and a technician is that a technician knows everything about his job except its read more

The difference between a professional person and a technician is that a technician knows everything about his job except its ultimate purpose and his place in the scheme of things.

Without a struggle, there can be no progress.

Without a struggle, there can be no progress.