Our only possibilities are equality in reciprocity or equality in ignorance, superstition, and absolute poverty. There is no choice. It’s just physics. Humans have memories, predictions from memories, and ability to choose to act on those predictions, so that we can outwit time in ways physical processes lacking memory, prediction, choice, and action cannot. However that only allows us to benefit from physical processes not deny or circumvent them. We are as physically constrained as is the rest of the universe. And our only substantial advantage is that the ability to imitate, empathize, sympathize, predict futures from them, and choose to cooperate on those possible futures, is so much more efficient and provides so many greater returns, that we can do a bit better than the rest of life forms – at least with our limits – to convert more calories, and continuously increase our consumption through continuous expansion of cooperation. But in doing so we form Pareto distributions of influence, in order to obtain Nash equilibriums of rewards. And that is a physical necessity of physical reality. We don’t have any choice. We are not wealthier than cave men, our only asset is time. Through cooperation we have made the purchasing power of time increase over and over again throughout history, although disproportionately so with the invention of aristotielainsim, and even more so with the mastery of heat, steam, electricity, chemistry, and now information.