心灵是一个过程的动态平衡。

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。

我不会想要跳过7英尺高的障碍：我向四周寻找我可以跨过去的一英尺高的障碍。

成功是一段旅程，而不是终点。

Sustainability is not just a buzzword; it's a responsibility we owe to future generations.

采矿业的创新不是可选项，而是生存必需。

给我一个支点，我就能撬动地球。

I don't let anyone take away my power.