Happiness cannot be pursued; it must ensue.

没有希望地吃面包仍然是慢慢地饿死。

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.

荒野是一个充满机会的地方。要生存，你必须抓住它们。