Surplus. Overindulgence. Superabundance. Extravagance. Immoderation. Call it what you will, humans seem to be particularly susceptible to the allure of excess. Perhaps it’s the just all the excess room inside the skull that sets us apart from the other species. Or is it the rules of the society that bestows power on the one who possesses an abundance of whatever is valuable at that particular time in history? Maybe it’s just shameless self-indulgence, a series of biochemical reactions that makes one crave for more.