最可持续的森林是既能满足人类需求又能屹立不倒的森林。
The most sustainable forest is one that remains standing while meeting human needs.
世界对感受者来说是悲剧,对思考者来说是喜剧。
在不确定的时代,灵活性比长期计划更重要。
If you are under the impression you have already perfected yourself, you will never rise to the heights you are no doubt capable of.
追求科学不仅仅是关于发现;它是关于理解我们周围的世界并使其变得更美好。