In republican governments, men are all equal; equal they are also in despotic governments: in the former, because they are everything; in the latter, because they are nothing.

"You can't manage what you don't measure."

对于那些感受的人来说，世界是一场悲剧，但对于那些思考的人来说，世界是一场喜剧。

森林是地球的肺，我们必须给予它们应有的关怀。