It is as though one who had a great talent for music but had no technical training, and consequently could never produce the best results of his art, were to put himself under a great master. The first lessons he will have to learn will be, for the most part, to correct his mistakes, not to do this and not to do that; it will seem to him that he has lost all his former freedom of expression, that he is held back by all sorts of technical rules, that whenever he seeks to let himself go he is checked and hampered. And it is no doubt true. But he will soon begin to realise that as he learns more and suffers in the learning, possibilities of utterance reveal themselves which he has never dreamed of."
— Basil William Maturin