思考你现在的幸福，每个人都有很多；而不是过去的苦难，每个人都会有一些。
Reflect upon your present blessings, of which every man has plenty; not on your past misfortunes, of which all men have some.
The only place where success comes before work is in the dictionary.
I have no ideas about what the paintings imply about the world. I think it's better if I don't know.
农业效率必须与生态限制相协调——我们无法超越自然。
物理定律必须以独立于坐标系选择的方式表述。
In examinations the foolish ask questions that the wise cannot answer.
Don’t let success go to your head or failure go to your heart.
True resilience comes from preparing for multiple futures, not just predicting one.
世界不是一个愿望工厂。
When we are planning for posterity， we ought to remember that virtue is not hereditary.
