The world is full of signs and wonders that come, and go, and if you are lucky you might catch the tail of one as it flies past.
技术可以彻底改变水产养殖,但前提是我们明智地应用它。
The question is not how to get cured, but how to live.
The best scientists are those who remain students forever.
I don't regret anything I've done.
理解布莱克-斯科尔斯模型的关键在于认识到它是基于风险中性世界的概念,在这个世界中投资者对风险漠不关心。
I think that thinking is a form of feeling and feeling is a form of thinking.