People can be really smart or have skills that are directly applicable, but if they don't really believe in it, then they are not going to really work hard.

我不是女人，也不是男人，我是你永远无法理解的存在。

遗传密码证明了生物系统的复杂性和优雅性。

法律体系不是静态的；它们随着时间的推移而演变。