最有趣的艺术是提出问题的艺术。

I don't really think about age. I think people are as old as they feel and act.

表演的挑战是让观众忘记他们正在观看一场表演。

Business opportunities are like buses, there's always another one coming.

世界需要可靠的能源，而煤炭仍然在其中发挥着关键作用。

I think that the role of the mathematician is to discover these patterns and to explain them.

我认为，机器不会产生惊喜的观点是由于哲学家和数学家特别容易犯的一个谬误。