你没有第二次机会，生活不是任天堂游戏。

We must balance the need for affordable energy today with the imperative of building a sustainable energy future.

作家的职责是照亮阴影，为沉默者发声。

Stay Hungry. Stay Foolish. And I have always wished that for myself. And now, as you graduate to begin anew, I wish that for you. 

我们需要确保互联网仍然是一个创新和自由表达的平台。