My description of wisdom has nothing to do with benevolence and righteousness, it is to do with being wise in one's own virtue, nothing more. My description of being has nothing to do with benevolence and righteousness, it is that one should be led by one's innate nature, nothing more.
ZhuangziStandards are different for all things, so the standard set by man is by no means the only 'certain' standard. If you mistake what is relative for something certain, you have strayed far from the ultimate truth.
ZhuangziTo be constant is to be useful. To be useful is to realize one's true nature. Realization of one's true nature is happiness. When one reaches happiness, one is close to perfection.
ZhuangziThe 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