"Sometimes you have to lie. But to yourself you must always tell the truth."

The best designs come from understanding natural laws.

To read is to travel without moving; to write is to make others travel.

"A good picture book is like a good joke - it needs perfect timing."

The work of art is a dialogue with the infinite.

有人自认为在做有用的事，却收效甚微；有人看似在做“无用”之功却流芳后世，引为大用。