我打网球不是为了金钱或名声，而是因为我热爱它。

In one minute you can change your attitude and in that minute you can change your entire day.

The strength of our industry lies in the people who dedicate their lives to it.

Climate change is the greatest threat to global forests, but also our greatest opportunity for innovation.

"I think the best way to encourage children to read is to give them books that they can't put down."

心理学的方法必须尽可能精确。