This is life on the roof of the world.

这是世界屋脊上的生命。

But when you live at the roof of the world, your options are limited.

可是如果你生活在世界的屋脊，选择就非常有限了。

Mountain habitats can be brutal but if you use your ingenuity, determination, resourcefulness and courage it is possible to make a life here at the roof of the world.

山野间的生活环境十分残酷，但是只要动用聪明才智和果敢的决断力随机应变并鼓起勇气，在世界的屋脊同样可以打造人生。