I’m not a guy that’s going to let my passion down.

Don’t let fear stop you from being who you are.

释义：一生中不做让自己皱眉头的坏事，这样世上就不会有恨你入骨的人。

In computational complexity, we are not just dealing with the limits of what we can compute, but also with the limits of what we can prove.

预测未来的最好方法就是创造未来。