如果我们现在不采取行动，下一代将继承一个资源更少、挑战更大的世界。

理性服从自己；而无知则服从任何强加于它的东西。

Don't write your name on sand, waves will wash it away. Don't write your name in sky, wind may blow it away. Write your name in the hearts of people, that's where it will stay.

市场总是对的；你的任务是正确解读它。