The challenge in quantum computing is not just building the hardware, but also developing the algorithms that can take advantage of quantum mechanics.

No one ever gets far unless he accomplishes the impossible at least once a day.

写书的职业使赛马看起来像是一个稳固、稳定的生意。

人们在做事时绝不能够拖拉，不能够反复多变，不能够斤斤计较；可是替别人做事时，却特别需要耐得住拖延耽搁，耐得住反复多变，耐得住琐碎烦乱。

商业中最危险的一句话是：“我们一直都是这么做的。”