Scientific progress consists in the development of new concepts.

Scientific progress consists in the development of new concepts.

Most of the change we think we see in life Is due to truths being in and out of favor.

Most of the change we think we see in life Is due to truths being in and out of favor.

The revulsion from an unwanted self, and the impulse to forget it, mask it, slough it off and lose it, read more

The revulsion from an unwanted self, and the impulse to forget it, mask it, slough it off and lose it, produce both a readiness to sacrifice the self and a willingness to dissolve it by losing one's individual distinctness in a compact collective whole.

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.

The Don Quixote of one generation may live to hear himself called
the savior of society by the next.

The Don Quixote of one generation may live to hear himself called
the savior of society by the next.

Scientists tell us that the fastest animal on earth, with a top speed of 120 ft/sec, is a cow that read more

Scientists tell us that the fastest animal on earth, with a top speed of 120 ft/sec, is a cow that has been dropped out of a helicopter.

But now being lifted into high society,
And having pick'd up several odds and ends
Of free read more

But now being lifted into high society,
And having pick'd up several odds and ends
Of free thoughts in his travels for variety,
He deem'd, being in a lone isle, among friends,
That without any danger of a riot, he
Might for long lying make himself amends;
And singing as he sung in his warm youth,
Agree to a short armistice with truth.

Civilized man has always had a great inclination to read his conceptions and feelings into the mind of primitive man; read more

Civilized man has always had a great inclination to read his conceptions and feelings into the mind of primitive man; but he has only a limited capacity for understanding the latter's undeveloped mental life and for interpreting, as it were, his nature.

History is on every occasion the record of that which one age finds worthy of note in another.

History is on every occasion the record of that which one age finds worthy of note in another.