I'm still standing better than I ever did. Looking like a true survivor, feeling like a little kid.

品格是在没人看的时候做正确的事。有太多人认为唯一正确的事是蒙混过关，而唯一错误的事是被抓住。

The beauty of science is that it allows us to see the world not as it is, but as it could be.

Sometimes I just feel like quitting, but then I think about all the people I’d be letting down.

最好的领导者是那些最热衷于让比自己更聪明的人围绕在自己身边的人。