所有模型都是错误的，但有些是有用的。

"The colony is the place where the project of a new humanity is to be tested, where the dream of a world without borders is to be realized, where the dream of a world without races is to be realized, where the dream of a world without nations is to be realized."

恭维话从来没有让女人缴械，但可以让男人缴械。这就是性别差异。

The truth is not always beautiful, but the pursuit of it is.

跨学科合作往往孕育最激动人心的突破。