Sustainability is not a choice, it is a responsibility.
可持续性不是一种选择，而是一种责任。
The path to discovery is rarely a straight line.
It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.
The true measure of success is not just financial gain but the positive impact we leave on the world.
Tomorrow， in a very real sense， your life -- the life you author from scratch on your own -- begins.
明天，非常现实地说，你们从零塑造自己人生的时代即将开启。
我唯一能做的就是诚实地面对我的不确定性。