The footsteps of Nature are to be traced, not only in her ordinary course, but when she deviates from it in her most extravagant excursions.

In computer science, the simplest solution is often the most elegant and effective.

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

伟大的领导者倾听多于发言。

有机体感知的不是刺激，而是环境中的物体。

我相信梦想的力量。梦想是推动我们前进的动力。