在催化中，有时最小的修改可以带来最大的突破。

"Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful."

道的法则本是无为而自然，似有似无，玄妙难测。

做出伟大工作的唯一途径就是热爱你所做的事情。

The walls of the educational system must come down. Education should not be a privilege, so the children of those who have money can study.

物理系统的对称性反映在其能级的简并性上。

当一种程序语言的程序需要引起注意时，它是低级的。