I know the joy of fishes in the river through my own joy, as I go walking along the same river.
ZhuangziThe fish trap exists because of the fish. Once you've gotten the fish you can forget the trap. The rabbit snare exists because of the rabbit. Once you've gotten the rabbit, you can forget the snare. Words exist because of meaning. Once you've gotten the meaning, you can forget the words. Where can I find a man who has forgotten words so I can talk with him?
ZhuangziHeaven does without doing through its purity, Earth does without doing through its calmness.
Zhuangzi