你唯一应该努力超越的人就是昨天的自己。
The only person you should try to be better than is the person you were yesterday.
The only time I'm happy is when I'm on stage.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
君子这样来造船车，所以属下都效法他，因此他的人民就会饥寒交迫，不得不做奸邪的事。奸邪的事情一多，刑罚就重，刑罚一重，国家就混乱。国君若真的希望天下太平而不希望天下大乱的话，如果要做船车，就不能不节俭。
未来属于那些敢于挑战科学和商业现状的人。
Baidu's mission is to make the complex world simpler through technology.