"When we inhale, the air comes into the inner world. When we exhale, the air goes out to the outer world. The inner world is limitless, and the outer… - Shunryu Suzuki

"We say "inner world" or "outer world," but actually there is just one whole world."

If you seek for freedom, you cannot find it. Absolute freedom itself is necessary before you can acquire absolute freedom. That is our practice. Our way is not always to go in one direction. Sometimes we go east; sometimes we go west. To go one mile to the west means to go back one mile to the east. Usually if you go one mile to the east it is the opposite of going one mile to the west. But if it is possible to go one mile to the east, that means it is possible to go one mile to the west. This is freedom. Without this freedom you cannot be concentrated on what you do. You may think you are concentrated on something, but before you obtain this freedom, you will have some uneasiness in what you are doing. Because you are bound by some idea of going east or west, your activity is in dichotomy or duality. As long as you are caught by duality you cannot attain absolute freedom, and you cannot concentrate.

Those who can sit perfectly physically usually take more time to obtain the true way of Zen, the actual feeling of Zen, the marrow of Zen.

When we sit in the cross-legged posture, we resume our fundamental activity of creation. There are perhaps three kinds of creation. The first is to be aware of ourselves after we finish zazen. When we sit we are nothing, we do not even realize what we are; we just sit. But when we stand up, we are there! That is the first step in creation. When you are there, everything else is there; everything is created all at once. When we emerge from nothing, when everything emerges from nothing, we see it all as a fresh new creation. This is nonattachment. The second kind of creation is when you act, or produce or prepare something like food or tea. The third kind is to create something within yourself, such as education, or culture, or art, or some system for our society. So there are three kinds of creation. But if you forget the first, the most important one, the other two will be like children who have lost their parents; their creation will mean nothing.