To compete globally, we must first master the basics and then aim for breakthroughs.

The true genius shudders at incompleteness — and usually prefers silence to saying something which is not everything it ought to be.

I like dogs. You always know what a dog is thinking. It has four moods. Happy, sad, cross and concentrating. Also, dogs are faithful and they do not tell lies because they cannot talk.

你无法回到过去改变开头，但可以从现在开始改变结局。

最成功的建筑是那些随时间演变以满足不断变化需求的建筑。

真正的喜悦精神、崇高感、超越人类的感觉，这是最高卓越的试金石，在数学中同样可以在诗歌中找到。