在宏大的进化历程中，我们都是突变体。
"I write because I cannot live without writing."
What's left out is as important as what's included.
我一直想成为某个人。如果我成功了，那有一半是运气，一半是才华，还有大量的努力。
The boundary between physics and mathematics is not as clear-cut as one might think.