我最大的对手就是我自己。
The difference between ordinary and extraordinary is that little extra.
I'm not afraid of falling because I know I'll rise again.
我认为我们在亚马逊有一种独特的文化,这种文化鼓励失败。我们在亚马逊有一种独特的文化,这种文化鼓励长期思考。