I don't wait for opportunities. I create them.

History is, above all else, the creation and recording of that heritage; progress is its increasing abundance, preservation, transmission, and use.

写作就是在不被中断的情况下说话。

The best scientific discoveries often happen at the interface of different disciplines.

In mathematics, the journey is as important as the destination.

可持续发展不仅仅是一种趋势，而是我们对后代的责任。

好的设计是隐形的；只有当它不好时你才会注意到。

Freedom is not merely the opportunity to do as one pleases; neither is it merely the opportunity to choose between set alternatives. Freedom is, first of all, the chance to formulate the available choices, to argue over them - and then, the opportunity to choose.