Quality is not a accident; it is a decision.
成功不在于目的地，而在于旅程。
数学是一种思维方式，而不仅仅是一堆事实。
It has done me good, because of the color of the wheat fields. Go and look again at the roses. You will understand now that yours is unique in all the world。
真空不仅仅是空的空间，而是具有复杂的结构。
认知科学的目标是用信息处理的术语解释心灵如何运作。
实现明天的唯一限制是我们今天的疑虑。
The greatest rewards come from working the hardest and not giving up.