A well-educated black has a tremendous advantage over a well-educated white in terms of the job market. I think sometimes a black may think they don't have an advantage or this and that... I've said on one occasion, even about myself, if I were starting off today, I would love to be a well-educated black, because I believe they do have an actual advantage.

比被人谈论更糟糕的是不被谈论。

PAC学习框架提供了一种形式化的方法来量化概念类的可学习性。

The next chapter of American energy won't be written by clinging to old playbooks, but by those willing to rewrite them.