可持续采石不是选择，而是我们对后代的责任。

事情在最得意时要防乐极生悲，话说到最忘形时要防言中有失。

"Life is a process of becoming, a combination of states we have to go through."

I have self-doubt. I have insecurity. I have fear of failure. I have nights when I show up at the arena and I’m like, “My back hurts, my feet hurt, my knees hurt. I don’t have it. 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.