The circular economy isn't an ideal—it's an achievable reality if we commit to it.

Home isn't a place, it's the people who make you feel you belong.

The universe is not only stranger than we imagine, it is stranger than we can imagine.

Sustainability is not an option; it’s a responsibility.

做正确的事，而不是容易的事。

The future belongs to those who understand that doing good is good business.

你的行为会带来改变，而你必须决定你想带来什么样的改变。

失去一种语言就是失去一种看世界的方式。

能正确指出我缺点的人，是我的好老师；能赞成又能鞭策我的人，是我的好朋友；谄媚又阿谀奉承我的人，是害我的贼寇。