True leadership inspires others to achieve more than they thought possible.

缺乏多样性的森林就像只有一本书的图书馆。

Optimism is a strategy for making a better future. Because unless you believe that the future can be better, you are unlikely to step up and take responsibility for making it so.

立法机构不能将立法权移交给其他人，因为它只是从人民那里授权来的，拥有立法权的人不能将其转让给他人。

The future of food production lies in balancing efficiency with environmental stewardship.

我就是我自己。