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It always seems impossible until it's done.

When you want to help people, you tell them the truth. When you want to help yourself, you tell them what they want to hear.

林業創新不是要取代自然，而是要與自然合作。

互聯網的精髓是自由和分享。

Science is a way of thinking much more than it is a body of knowledge.

環境對不同觀察者會顯得不同，這取決于他們準備看到什么。