人生的课程将以它们需要的顺序出现在你面前。任何你需要掌握的课程其实都在你身上。当你真正掌握了一节课之后，下一节课就会出现。如果你还活着，这就意味着你还有课程需要学习。

Science is not just about facts; it’s about the stories behind them.

The Internet is a reflection of our society and it magnifies both the good and the bad.

Sustainability isn't a department—it's how we do business every day.

我不是那种会逃避挑战的人。