世界上充满了显而易见的事情，但没有人会注意到它们。
The only rule in art is that there are no rules.
You think you know when you can learn, are more sure when you can write, even more when you can teach, but certain when you can program.
Mathematics is a way of thinking, not just a collection of facts.
我从未能写出一部快乐的戏剧。我不能。我可以写一部有趣的戏剧，但我不能写一部快乐的戏剧。
A well-designed deposit insurance system can prevent bank runs without creating excessive moral hazard.
所以，掌权者的主要任务，就在于聚集天下的贤良之士罢了。