近水知鱼性,近山识鸟音。
临近水边,时间长了,就会懂得水中鱼的习性;靠近山林,时间长了,就会知道林中鸟儿的声音。
No arts; no letters; no society; and which is worst of all, continual fear and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.
如果学习,不能够做到专心,这样就会变得杂乱无章。
The stories of the land are written in the stars, the rivers, and the trees.