The Portal of God is nonexistence. All things sprang from nonexistence. Existence could not make existence existence. It must have proceeded from nonexistence, and nonexistence and nothing are one. Herein is the abiding place of the sage.

Am I a human dreaming I am a butterfly or a butterfly dreaming I am a human?

Right is not right; so is not so. If right were really right it would differ so clearly from not right that there would be no need for argument. If so were really so, it would differ so clearly from not so that there would be no need for argument.

Your preciousness lies in your essence; it cannot be lost by anything that happens.

The Way is to man as rivers and lakes are to fish, the natural condition of life.

Therefore, the truly great man, although he does not injure others, does not credit himself with charity and mercy (these are natural to him). He does not seek gain, but does not despise his followers who do. He struggles not for wealth, but does not take credit for leaving it alone... The ranks and emoluments of the world are to him no cause for joy, it's punishments and shame no cause for disgrace.

To regard the fundamental as the essence, to regard things as coarse, to regard accumulation as deficiency, and to dwell quietly alone with the spiritual and the intelligent - herein lie the techniques of Tao of the ancients.