Models are not crystal balls, but they are the best tools we have to understand the future.
模型不是水晶球，但它们是理解未来的最佳工具。
We are survival machines – robot vehicles blindly programmed to preserve the selfish molecules known as genes.
Sustainability is not a constraint; it's an opportunity to reinvent our industry.
《与邵元冲的谈话》（1919年5月20日）
可持续发展不是一种选择，而是我们对后代的责任。
The only sensible ends of literature are, first, the pleasurable toil of writing; second, the gratification of one's family and friends; and lastly, the solid cash.
The beauty of mathematics is that it is eternal, it doesn't change.
The best way to predict your future is to create it.
Change is hardest in the beginning, messiest in the middle, and best at the end.