"Maybe you can afford to wait. Maybe for you there’s a tomorrow. Maybe for you there’s one thousand tomorrows, or three thousand, or ten, so much time you can bathe in it, roll around it, let it slide like coins through your fingers. So much time you can waste it. But for some of us there’s only today. And the truth is, you never really know."

世界就在你面前，你不必接受它或离开它，就像你进来时那样。

A melody can stay with you forever.

Mathematics is the music of reason.

The most important decision you make is to be in a good mood.

Success is not about fame or money, but about touching people’s hearts.

好奇心是推动科学发现的引擎。