Celia Green

The remarkable thing about the human mind is its range of limitations.

The way to do research is to attack the facts at the point of greatest astonishment.

One of the greatest superstitions of our time is the belief that it has none.

When someone says his conclusions are objective he means that they are based on prejudices which many other people share.

Most of the research which is done is determined by the requirement that it shall, in a fairly obvious and predictable way, reinforce the approved or fashionable theories.

Research is a way of taking calculated risks to bring about incalculable consequences.

Lack of clarity is always a sign of dishonesty.