In the middle of adversity there is great opportunity.

Imagination is greater than knowledge.

If people are good because they fear punishment, and hope for reward, then we are a sorry lot indeed.

I believe that whoever tries to think things through honestly will soon recognize how unworthy and even fatal is the traditional bias against Negroes. What can the man of good will do to combat this deeply rooted prejudice? He must have the courage to set an example by words and deed, and must watch lest his children become influenced by racial bias.

Concepts which have proved useful for ordering things easily assume so great an authority over us, that we forget their terrestrial origin and accept them as unalterable facts. They then become labeled as 'conceptual necessities,' etc. The road of scientific progress is frequently blocked for long periods by such errors.

The concept of marriage must have been thought up by an unimaginative pig.

I want to Gods thoughts, the rest are details.