All failures are your's. Don't blame God, don't blame the market, blame yourself. Money only represents values. Movement of people is considered to be fully determined by people. Capitalism is linked to free will.
People actively compete for resources by conquering and controlling resources.
Resources have no free will, therefore movement of resources is arbitrary. People experience resources as being distributed to them. Here undetermined as well as determined forces keep people and their recources moving around. But the simple distribution within the two-group society allows a simple and standardized interpretation of inequality coefficients. The three inequality coefficients are not my invention.