人比东西更需要修复、人们需要重头再来、恢复生机、改头换面并得到救赎；所以永远不要抛弃任何人。
People, even more than things, have to be restored, renewed, revived, reclaimed, and redeemed; never throw out anyone.
预测未来的最好方法就是创造未来。
好的机制设计能将个人激励与社会目标对齐。
Is there such a thing as a cheerful pessimist? That's what I am.
The measure of our success is not just in tons extracted, but in communities uplifted.
我不在乎出名，我在乎的是变得伟大。
If liberty means anything at all, it means the right to tell people what they do not want to hear.
最重要的计算机是在我们的头骨上狂奔并且一直在寻找那种令人满意的外部仿真器的计算机。真实计算机的标准化将是一场灾难-因此可能不会发生。