The final reward of the dead is to live on in the memory of the living.

你认为你的痛苦和心碎在世界历史上前所未有，但后来你阅读了。

We need to design for disassembly as much as for assembly.

我们必须向自然学习如何高效利用资源。

有福之人遭到不幸只是损失钱财，无福之人遭遇不幸则会伤及性命。

Poverty is not just a lack of money; it’s about having so little that you can’t even afford to make the right decisions.

做出伟大工作的唯一方法就是热爱你所做的事。

数学的力量来自于它的抽象和概括能力，将具体问题转化为普遍真理。