“Everything has its "that," everything has its "this." From the point of view of "that" you cannot see it, but through understanding you can know it. So I say, "that" comes out of "this" and "this" depends on "that" - which is to say that "this" and "that" give birth to each other. But where there is birth there must be death; where there is death there must be birth. Where there is acceptability there must be unacceptability; where there is unacceptability there must be acceptability. Where there is recognition of right there must be recognition of wrong; where there is recognition of wrong there must be recognition of right. Therefore the sage does not proceed in such a way, but illuminates all in the light of Heaven. He too recognizes a "this," but a "this" which is also "that," a "that" which is also "this." His "that" has both a right and a wrong in it; his "this" too has both a right and a wrong in it. So, in fact, does he still have a "this" and "that"? Or does he in fact no longer have a "this" and "that"? A state in which "this" and "that" no longer find their opposites is called the hinge of the Way. When the hinge is fitted into the socket, it can respond endlessly. Its right then is a single endlessness and its wrong too is a single endlessness. So, I say, the best thing to use is clarity.”

“Zhuangzi's wife died. When Huizu went to convey his condolences, he found Zhuangzi sitting with his legs sprawled out, pounding on a tub and singing. "You lived with her, she brought up your children and grew old," said Huizu. "It should be enough simply not to weep at her death. But pounding on a tub and singing - this is going too far, isn't it?"Zhuangzi said, "You're wrong. When she first died, do you think I didn't grieve like anyone else? But I looked back to her beginning and the time before she was born. Not only the time before she was born, but the time before she had a body. Not only the time before she had a body, but the time before she had a spirit. In the midst of the jumble of wonder and mystery a change took place and she had a spirit. Another change and she had a body. Another change and she was born. Now there's been another change and she's dead. It's just like the progression of the four seasons, spring, summer, fall, winter."Now she's going to lie down peacefully in a vast room. If I were to follow after her bawling and sobbing, it would show that I don't understand anything about fate. So I stopped.”

“Life comes from the earth and life returns to the earth.”

“Rewards and punishments are the lowest form of education.”

“Great wisdom is generous; petty wisdom is contentious. Great speech is impassioned, small speech cantankerous.”

“Men honor what lies within the sphere of their knowledge, but do not realize how dependent they are on what lies beyond it.”

“Cherish that which is within you, and shut off that which is without; for much knowledge is a curse.”

“I know the joy of fishes in the river through my own joy, as I go walking along the same river.”

“Happiness is the absence of the striving for happiness.”

“Those who seek to satisfy the mind of man by hampering it with ceremonies and music and affecting charity and devotion have lost their original nature.”

“We cling to our own point of view, as though everything depended on it. Yet our opinions have no permanence; like autumn and winter, they gradually pass away.”