Roger Scruton
In music, as in every art-form, there has arisen in recent times the illusion that knowledge is not necessary, that the old forms of discipline are merely obstacles to the true creative process, and that real originality means doing your own thing, free from traditional constraints. That this is nonsense is apparent to all truly creative people, who know that artistic freedom comes only when form has been mastered and internalised.
-- Roger Scruton, Counterpoint and Why It Matters