Chapter 24, Part 15A - Chuang Tzu

The foot treads a very small area of the ground, but although the area is small, the foot must rely upon the support of the untrod ground all around before it can go forward in confidence. The understanding of man is paltry, but although it is paltry, it must rely upon all those things that it does not understand before it can understand what is meant by Heaven.

To understand the Great Unity, to understand the Great Yin, to understand the Great Eye, to understand the Great Equal­ity, to understand the Great Method, to understand the Great Trust, to understand the Great Serenity - this is perfection. With the Great Unity you may penetrate it; with the Great Yin, unknot it; with the Great Eye, see it; with the Great Equality, follow it; with the Great Method, embody it; with the Great Trust, reach it; with the Great Serenity, hold it fast.
~ Burton Watson translation via Terebess Asia Online ~

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