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英文原意為「吃得更好，活得更好」

I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.

真相往往比虛構(gòu)更不可思議。

The older one grows, the more one likes indecency.

The key to good design is understanding forces.

Common sense tells us that performance comes and goes, but costs go on forever.

Some people want it to happen, some wish it would happen, others make it happen.

無人機的安全性不是選項，而是底線。