Over 40,000 Famous Quotes Sorted By Topic and Author

The world can only be grasped by action, not by contemplation. The hand is the cutting edge of the mind.

The hand is the cutting edge of the mind.

The world is made up of people who never quite get into the first team and who just miss the prizes at the flower show.

The essence of science: ask an impertinent question, and you are on the way to a pertinent answer.

Knowledge is an unending adventure at the edge of uncertainty.

Knowledge is an unending adventure at the edge of uncertainty.