There is no point treating a depressed person as though she were just feeling sad, saying, 'There now, hang on, you'll get over it.' Sadness is more or less like a head cold- with patience, it passes. Depression is like cancer.

The power of literature lies in its ability to make us see the world in a new way.

Other holidays repose upon the past; Arbor Day proposes for the future.

A sustainable world starts with sustainable choices.

我们不是从祖先那里继承了地球；我们是从子孙那里借来的。这个真理指导着我们做出的每一个决定。

The best investments are in people and their potential.

增长来自于突破界限。