War is an ugly thing， but not the ugliest of things: the decayed and degraded state of moral and patriotic feeling which thinks that nothing is worth a war， is much worse.

The study of algorithms is as much about creativity as it is about logic and mathematics.

清白是自己的辩护。

评判一个人不是看他的回答，而是看他的问题。

人不是为失败而生的。一个人可以被毁灭，但不能被打败。

The true way is along a rope that is not spanned high in the air, but just above the ground. It seems intended more to cause stumbling than to be walked upon.

科学中最重要的不是获得新的事实，而是发现思考它们的新方法。

Challenges are opportunities to innovate and grow.

最好的肥料是园丁的影子。

现在如果天下的人都相信鬼神能赏贤罚暴,那么天下怎么还会混乱！