你们会掩饰错误，还是会坦诚道歉？
Will you bluff it out when you're wrong， or will you apologize？
I don't believe in pessimism. If something doesn't come up the way you want, forge ahead. If you think it's going to rain, it will.
The beauty of a mathematical proof is in its elegance and the way it reveals the underlying truth in a clear and concise manner.
Every chemical process tells a story - our job is to make sure it's a story worth telling.
Civilization as it is known today could not have evolved, nor can it survive, without an adequate food supply.
写作是一种自由的行为，但也是一种责任。
I never look back. I look forward.
心有自己的地理，自己的天气。
以这样奢侈的国君，去统治那些爱好奢侈的臣民，想要国家不动乱，是不可能的。