如果一件事情对你很重要，即使成功的概率很小，你也应该去做。
不要诋毁众人的成就而归功于自己，不要埋没天下的事理以掩饰自己的过失。
我不追求完美，只追求真实。
The most important thing is that you have a North Star. You have to know where you're going.
现在，对于做了很小错事的人，人们都知道他做错了并谴责他；对于犯了大的过错，以至于攻打别的国家的人，人们却不知道谴责他，反而跟着赞美这种行为，说这是义。
The only way to find out anything about what kinds of books people would like to read is to publish books and see what happens.
The said truth is that it is the greatest happiness of the greatest number that is the measure of right and wrong.