The non-action of the wise ...

The non-action of the wise man is not inaction. It is not studied. It is not shaken by anything. The sage is quiet because he is not moved, not because he wills to be quiet. . . . Joy does all things without concern. For emptiness, stillness, tranquillity, tastelessness, silence, and non-action are the root of all things.
 Zhuangzi

Quotes from the same author

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.
 Zhuangzi
If you want to nourish a bird, you should let it live any way it chooses. Creatures differ because they have different likes and dislikes. Therefore the sages never require the same ability from all creatures. . . concepts of right should be founded on what is suitable. The true saint leaves wisdom to the ants, takes a cue from the fishes, and leaves willfulness to the sheep.
 Zhuangzi
An archer competing for a clay vessel shoots effortlessly, his or her skill and concentration unimpeded. If the prize is changed to a brass ornament, the hands begin to shake. If it is changed to gold, he or she squints as if going blind. The abilities do not deteriorate, but belief in them does, as he or she allows the supposed value of an external reward to cloud the vision.
 Zhuangzi
The raven hatches its young; the fish spew forth their eggs; the slim-waisted wasp transforms, and when a younger brother comes along the elder brother weeps. For too long I have not been able to work in harmony with these changes. So, given that I did not play my part in harmony with others, how could I expect to change people?
 Zhuangzi
Perfect happiness is the absence of striving for happiness.
 Zhuangzi