The poverty of our century is unlike that of any other. It is not, as poverty was before, the result of natural scarcity, but of a set of priorities imposed upon the rest of the world by the rich.
我们这个世纪的贫困与以往不同。它不像以前的贫困那样是自然稀缺的结果，而是富人强加给世界其他地区的一系列优先事项的结果。
幸福是小小瞬间的积累。
The beauty of theoretical computer science lies in its ability to abstract and generalize, turning specific problems into universal truths.
Success in any scientific career requires an unusual equipment of capacity, industry, and energy.
人们对自己信念的自信程度主要取决于他们能对所看到的东西讲述的故事的质量，即使他们看到的东西很少。
弦理论的数学美感表明它必须是自然界终极描述的一部分。