Change will not come if we wait for some other person or some other time. We are the ones we've been waiting for. We are the change that we seek.

民主不是万灵药。它不能组织一切，也不知道自己的局限性。我们必须正视这些事实。

当天赋不努力时，勤奋会击败天赋。

Always demand a deadline. A deadline weeds out the extraneous and the ordinary. It prevents you from trying to make it perfect， so you have to make it different. Different is better.

最好的建筑来自约束，而不是自由。

儿童值得拥有既让他们高兴又挑战他们的艺术。