Commerce is so far from being beneficial to arts, or to empire, that it is destructive of both, as all their history shows, for the above reason of individual merit being its great hatred. Empires flourish till they become commercial, and then they are scattered abroad to the four winds.
Long ago, Sir Isaac Newton gave us three laws of motion, which were the work of genius. But Sir Isaac's talents didn't extend to investing: He lost a bundle in the South Sea Bubble, explaining later, 'I can calculate the movement of the stars, but not the madness of men.' If he had not been traumatized by this loss, Sir Isaac might well have gone on to discover the Fourth Law of Motion: For investors as a whole, returns decrease as motion increases.
Would your reply possibly be this? Well, it all depends on what my tax rate will be on the gain you're saying we're going to make. If the taxes are too high, I would rather leave the money in my savings account, earning a quarter of 1 percent. Only in Grover Norquist's imagination does such a response exist.
The ugliest spectacle is that of artists selling themselves. Art as a commodity is an ugly idea... The artist as businessman is uglier than the businessman as artist.