决定性的十年：为什么你的二十岁很重要——以及如何充分利用它们。
I think it's important to stay true to yourself and your values.
The past is never dead. It's not even past.
Freedom can only be given to one who loves it， and the rest is for slaves.
I'm not a believer, I'm a knower.
O tempo é o melhor autor: sempre encontra um final perfeito.
We are constantly refining our models to improve performance.
成功是我唯一的选择，失败不是。