The joy of art is particularly sweet, though, because it carries with it the threat of rejection, of failure, and of missed connections. It's precisely the high-wire act of "this might not work" that makes original art worth doing.
Education, you know, means broadening, advancing; and if you limit a teacher to only one side of anything, the whole country will eventually have only one thought, be one individual. I believe in teaching every aspect of every problem or theory.