Overfishing is a theft from future generations.

The world owes all its onward impulses to men ill at ease; the happy man inevitably confines himself within ancient limits.

"Don't write down to children. They're much smarter than we think."

Leadership is about making the tough decisions when they matter the most.

领导力就是在没有人愿意的时候做出艰难的决定。

The best leaders are those most interested in surrounding themselves with assistants and associates smarter than they are.

在一个国家中，一个人的自由止于另一个人的自由开始之处。