To invent, you need a good imagination and a pile of junk.

Thomas Alva Edison

InventGoodImaginationPile...+1

The limit of man's knowledge in any subject possesses a high interest which is perhaps increased by its close neighbourhood to the realms of imagination.

Charles Darwin

LimitManKnowledgeSubject...+4

Imagination is more important than knowledge.

Albert Einstein

ImaginationKnowledgeImportant

I am enough of an artist to draw freely upon my imagination. Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world.

Albert Einstein

ImaginationKnowledgeImportantArtist...+1

To raise new questions, new possibilities, to regard old problems from a new angle, requires creative imagination and marks real advance in science.

Albert Einstein

NewPossibilitiesProblemsAngle...+4

A person must have a good memory to keep the promises he has made. A person must have a strong imagination to be able to have pity. So closely is morality tied to the quality of the intellect.

Friedrich Nietzsche

MemoryImaginationPityMorality...+2