我们必须倾听土著知识——他们实践可持续林业已有几个世纪。

真正明智的教师不会邀请你进入他智慧的房子，而是引导你到自己心灵的门槛。

Have the courage to follow your heart and intuition. They somehow already know what you truly want to become.

"In mathematics, you don't understand things. You just get used to them."

I’ve learned that growth means not being afraid to try new things.

没有艺术；没有文学；没有社会；最糟糕的是，持续的恐惧和暴死的危险；人的生活孤独、贫困、卑污、残忍而短寿。