"Think wrongly, if you please, but in all cases, think for yourself."

If you want to get smart, the question you have to keep asking is 'why, why, why?'

如果你没有深陷其中，你怎么知道自己有多高？

The most successful leaders are those who listen—to patients, to scientists, and to their teams.

在数学的世界里，想象力比知识更重要。