世界因你的榜样而改变，而不是因你的观点。

"The world is full of obvious things which nobody by any chance ever observes."

Travel changes you. As you move through this life and this world you change things slightly， you leave marks behind， however small. And in return， life—and travel—leaves marks on you.

质量是企业的生命，没有质量就没有市场。