可持续性不仅仅是植树；它是为了正确的理由在正确的地方种植正确的树木。
Sustainability is not just about planting trees; it's about planting the right trees in the right places for the right reasons.
The best time to plant a tree was 20 years ago; the second best time is now.
科学是一种探索和理解世界的方式。
你不需要是个天才才能理解宇宙。你只需要有好奇心。
真正的英雄是那些即使害怕也坚持战斗的人。