All men have the stars, but they are not the same things for different people. For some, who are travelers, the stars are guides. For others they are no more than little lights in the sky. For others, who are scholars, they are problems. For my businessman they were wealth.

My life is a dot lost among thousands of other dots.

做你自己，因为别人已经有人做了。

科学界必须共同努力应对全球性挑战。

质量是符合要求，而不是好。

唯有通过形式，才能征服混沌。