世界上有一条唯一的路,除你之外无人能走。它通往何方?不要问,走便是了。
The purpose of education is to make up for the shortcomings in our instinctive ways of thinking.
可持续的森林是既能支持野生动物又能维持生计的森林。
The quality of an organization is determined by the quality of its services.