预测未来的最好方法就是发明它。
The best way to predict the future is to invent it.
衣食是人们活着的时候所需要的利益，尚且要有一定的节制；埋葬是人们死后所需要的利益，为什么就单单在这里没有节制呢？
The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.
Causal inference is not just about statistical significance; it's about understanding the mechanisms behind the numbers.
——〈在香港大学的演说〉（又名〈革命思想之产生〉），1923年2月19日
建筑必须能够为自己说话。
There's not a liberal America and a conservative America - there's the United States of America.