Innovation is not about technology, it's about solving real problems.

不管怎样，我对哈佛的回忆主要都与充沛的精力和智力活动有关。哈佛的生活令人愉快，也令人感到有压力，有时甚至会感到泄气，但永远充满了挑战性。生活在哈佛是一种吸引人的特殊待遇……虽然我离开得比较早，但是我在这里的经历、在这里结识的朋友、在这里发展起来的一些想法，永远地改变了我。

不要为了赚钱而创造，而要为了创造而赚钱。工作优秀的奖赏是更多的工作。

The science of government it is my duty to study, more than all other sciences; the arts of legislation and administration and negotiation ought to take the place of, indeed to exclude, in a manner, all other arts.

The two most important days in your life are the day you are born and the day you find out why.

过去并非直线，而是错综复杂的网。

When a child asks an endless string of “why？” questions， the smartest reply is， “I don’t know， what do you think？”