出自春秋·鲁·孔子《论语》。孔子杜绝了四种弊病，不妄意，不妄下决断，不固执，不以自我为中心。
A book should feel like a friend to a child—comforting, exciting, and full of surprises.
The spaces between buildings are as important as the buildings themselves.
A mind needs books like as word needs a whetstone.
Writing is the only way I have to explain my own life to myself.