I don’t run from challenges, I run toward them.

You have to believe in yourself when no one else does.

我只是一个来自俄亥俄州阿克伦的小孩。

If you double the number of experiments you do per year, you're going to double your inventiveness.

Change is uncomfortable, but it's necessary for progress.

In mathematics, you don't understand things. You just get used to them.

我们能体验到的最美丽的东西是神秘的。