面对挑战要迎难而上，把危机转化为发展机遇。

You must take personal responsibility. You cannot change the circumstances, the seasons, or the wind, but you can change yourself.

The time which we have at our disposal every day is elastic; the passions that we feel expand it, those that we inspire contract it.

农民是最早的环保主义者；他们的日常决策对我们的地貌影响比任何政策都大。

True freedom comes from the liberation of the soul.

I think that the best thing that you can do is to be true to yourself and to be honest with yourself.

The wilderness is the greatest teacher. It doesn’t give you answers, but it shows you how to find them.