Chapter 6, Part 5 - Chuang Tzu

Therefore his liking was one and his not liking was one. His being one was one and his not being one was one. In being one, he was acting as a companion of Heaven. In not being one, he was acting as a companion of man. When man and Heaven do not defeat each other, then we may be said to have the True Man.

Life and death are fated - constant as the succession of dark and dawn, a matter of Heaven. There are some things which man can do nothing about - all are a matter of the nature of creatures. If a man is willing to regard Heaven as a father and to love it, then how much more should he be willing to do for that which is even greater! If he is willing to regard the ruler as superior to himself and to die for him, then how much more should he be willing to do for the Truth!

When the springs dry up and the fish are left stranded on the ground, they spew each other with moisture and wet each other down with spit - but it would be much better if they could forget each other in the rivers and lakes. Instead of praising Yao and condemning Chieh, it would be better to forget both of them and transform yourself with the Way.
~ Burton Watson translation via Terebess Asia Online ~

Go here to read the introductory post to the chapters of the Book of Chuang Tzu.