理论和实践的区别在于,理论上,理论和实践没有区别,但在实践中,却有区别。
Love is the only thing that can make us forget the horror of existence.
We live in an age that reads too much to be wise, and thinks too much to be beautiful.
对称性不仅是自然的一种属性,而且是寻找物理定律的指导原则。
The biggest reward is not financial gain, but the ability to impact people's lives in a positive way.