The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

我喜欢和不怕冒险的演员合作。

科学的本质在于通过观察、实验和推理不懈追求真理。

未来属于那些相信自己梦想之美的人。