People say cows have no business in horseplay, but who’s ever heard of ‘cowsplay’? And then there’s never been a holy horse or cash horse. We don’t wait until the horses come home, and Seth Godin, didn’t make his millions writing a book called Purple Horse. And although the idea of spiritual horses carrying the human soul to Valhalla sounds more attractive than a cow clomping to the afterlife, it’s clear our allegiance is still with the beauty of the bovine and the essence of the…