I think goals should never be easy, they should force you to work, even if they are uncomfortable at the time.

I don't keep a journal. I keep a life.

I have self-doubt. I have insecurity. I have nights when I show up at the arena and I’m like, ‘My back hurts, my feet hurt, my knees hurt. But, I just want to chill.’ We all have self-doubt. You don’t deny it, but you also don’t capitulate to it. You embrace it.

The future of coal is bright if we fight for it.

最成功的社会是那些允许最大程度个人自由和创造力的社会。

最好的绘本是那些尊重孩子智力和想象力的书。

无论失败多么艰难，只要你不停下尝试，失败就不是终点。