It is not that I'm so smart. But I stay with the questions much longer.

Any fool can know. The point is to understand.

Wisdom is not a product of schooling but of the lifelong attempt to acquire it.

The measure of intelligence is the ability to change.

He who joyfully marches to music in rank and file has already earned my contempt. He has been given a large brain by mistake, since for him the spinal cord would surely suffice.

Creativity is intelligence having fun