In the open market

A man labors and fumes for a whole year to write a symphony in G minor. He puts enormous diligence into it, and much talent, and maybe no little downright genius. It draws his blood and wrings his soul. He dies in it that he may live again…. Nevertheless, its final value, in the open market of the world, is a great deal less than that of a fur overcoat, half a Rolls-Royce automobile, or a handful of authentic hair from the whiskers of Henry Wadsworth Longfellow.

— Mencken