Reminds me of Baudelaire's feeling that, if one doesn't have mastery of the rhymes of his language, he doesn't have the proper tools to write true verse (and I thought he had some analogy about a musician who only knows 3/4ths of the scale). Rather the opposite of Milton who declaims rhyme as nothing but the vulgar contrivance of drunken monks & goliards (but this he justifies by reference to the Greek & Latin poets, which is pure snobbery & pedantry).