“As long as the artist invents and is inspired, he remains in a constrained state of mind, at least for the purpose of communication. He then wants to say everything, which is the wrong tendency of young geniuses or the right prejudice of old bunglers. Thus, he fails to recognize the value and dignity of self-restraint, which is indeed for both the artist and the man the first and the last, the most necessary and the highest goal.”
