The past is a teacher, if we are willing to learn.

你所需要的越少，你就越自由。

每一片森林都始于一颗种子，就像每一个伟大的事业。

In the short run, the market is a voting machine but in the long run, it is a weighing machine.

The world is full of stories, but the stories are all one.

Technology should serve human nature, not change it.

在能源领域，合作是解决我们面临的复杂挑战的关键。

生命中最伟大的光辉不在于永不坠落，而在于坠落后总能再度升起。