进步的艺术是在变化中保持秩序，在秩序中保持变化。

I always try to stay humble and respect my opponents.

"The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes."

【释义】：言论应有明确的主旨，行动应遵循一定的方法，亲近他人一定要有恰当的方式。

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。

The only limit to our realization of tomorrow is our doubts of today.

我不完美，但我值得。

Always listen to your audience. They will tell you what they want, if you're willing to hear.

一个人若有一茶匙头脑，便会有一份傲气。

物理学和数学之间的界限并不像我们想象的那么清晰。