Nobody can teach what is inside a person; it has to be discovered for oneself and a way must be found to express it.

In my work, I have never had any use for anything that I have known in advance.

Nobody can teach what is inside a person; it has to be discovered for oneself and a way must be found to express it.

One can never know enough. The unknown and its call lies even in what we know.

Boundaries are actually the main factor in space, just as the present, another boundary, is the main factor in time.

No one can teach that which is inside another, each person must find it on his own and find a way to express it.

To look is one thing, to see is another thing; to see is very difficult, normally; to look is to try to see. I have looked and I hope I have seen.