"Illustrations should whisper secrets to the reader, not shout the obvious."

"The truth is not always beautiful, but the pursuit of truth is always beautiful."

世界上充满了显而易见却无人注意的事物。

Once we accept our limits, we go beyond them.

对待妻室子女和仆人，应说话谨慎稳重，日常饮食起居生活中，要随时检点言行。