基本物理现象中的偶然性并非由于我们对隐藏原因的无知，而是自然界的基本属性。

I don’t focus on the score, I focus on the process.

Your passion in life should fit you exactly； but your purpose in life should exceed you. Work for something much larger than yourself.

When something is important enough, you do it even if the odds are not in your favor.

上帝在家里，我们出去散步了。