Whatever I know how to do, I've already done. Therefore I must always do what I do not know how to do.

Whatever I know how to do, I've already done. Therefore I must always do what I do not know how to do.

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.

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

What comes from oneself, is nearly from no one. There is only me as a link.