What is the ideal of the Sage as expressed by Lao-Tzu and Chuang-Tzu? What are the levels of sagehood according to Chuang-Tzu? How does this ideal compare to that of the yogi, the Arahat, or the Bodhisattva?

What is the ideal of the Sage as expressed by Lao-Tzu and Chuang-Tzu? What are the levels of sagehood according to Chuang-Tzu? How does this ideal compare to that of the yogi, the Arahat, or the Bodhisattva?