Every tree planted today is an investment in tomorrow’s world.

I don't want to be famous; I want to be great.

The most important thing is to be able to think, to be able to see, to be able to judge what you see.

立法者不能将制定法律的权力转移给任何其他人：因为它只是从人民那里获得的委托权力，拥有它的人不能将其转移给他人。

The companies that thrive will be those that turn environmental challenges into business opportunities.

领导力意味着为了更美好的明天而在今天做出艰难的选择。