最大的挑战是每天都要进步。
图画书就像一个小剧场。
政策规则优于自由裁量,因为它们避免了时间不一致性问题。
Believe in yourself even when no one else does.
I've learned that you can't control everything, but you can control how you react to it.
I don't believe in regrets. Regrets are a waste of time. They're the past crippling you in the present.