If we look on heaven and earth as a single crucible, and on the creator as the founder, would there be any place I could not go? When it is time, I will fall asleep, and when the right time comes, I will wake up again.

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.

Standards 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.

Look at this window: it is nothing but a hole in the wall, but because of it the whole room is full of light. So when the faculties are empty, the heart is full of light.

To examine oneself makes good use of sight.

If we look on heaven and earth as a single crucible, and on the creator as the founder, would there be any place I could not go? When it is time, I will fall asleep, and when the right time comes, I will wake up again.

There are no greater adversaries than yin and yang, because nothing in Heaven or on Earth escapes them. But it is not yin and yang that do this, it is your heart that makes it so.