预测未来的最好方法是塑造它。

预测未来的最好方法就是去发明它。

可持续性不是一种选择，而是我们对下一代的责任。

We don't inherit the oceans from our ancestors - we borrow them from our children.

世界击倒每一个人，之后，许多人在心碎之处变得坚强。

The game of life is the game of everlasting learning. At least it is if you want to win.

世界的历史不过是自由观念的发展史。