合作是林业进步的根源——没有任何一个实体能独自解决这些挑战。

心理活动总是朝向某个目的。

"El arte de escribir es el arte de descubrir lo que uno cree."

I don't have to prove anything to anyone. I only have to follow my heart and concentrate on what I want to say to the world. I run my world.

不要害怕失败，失败是成功之母。