If you fulfill your obligations everyday you don't need to worry about the future.

Collaboration across sectors is essential to achieving meaningful progress in emissions reduction.

I love man as my fellow; but his scepter, real, or usurped, extends not to me, unless the reason of an individual demands my homage.

领导力是关于今天做出艰难的决定，这些决定将使未来的几代人受益。

Patience is the most important skill in life.