过去从未消逝，它甚至还没有过去。

The life of a writer is absolutely solitary. He has to be alone to do his work.

The secret of theory is that truth does not exist.

A mathematician's work is never done; there are always new questions to explore and new mysteries to uncover.

伟大的舞者之所以伟大，不是因为他们的技巧，而是因为他们的激情。