Don't cry because it is over, smile because it happened
不要因为结束而哭泣，微笑吧，为你的曾经拥有。
In business, as in life, integrity is the only currency that never loses value.
我觉得自己先是一个诗人，然后才是个音乐家。我活着像个诗人，死后也还是个诗人。
If we don’t act now, the next generation will inherit a world with fewer resources and greater challenges.
The world is a book, and those who don’t travel read only one page.
最好的领导者是那些倾听多于说话的人。