Passion is the fuel that drives extraordinary results.

The present is a fragile bridge between the past and the future.

I used to walk down the street like I was a star... I want people to walk around delusional about how great they can be - and then to fight so hard for it every day that the lie becomes the truth.

We come nearest to the great when we are great in humility。

The good life is not one immune to sadness, but one in which suffering contributes to our development.

To conquer without risk is to triumph without glory.

My ambition is always to get better, to keep improving.

把你的手放在滚热的炉子上一分钟，感觉起来像一小时。坐在一个漂亮姑娘身边整整一小时，感觉起来像一分钟。这就是相对论。