Are humans "genetically programmed" towards monogamy? Does monogamy ensure that offspring are cared for? What bearing does this have on the ethics of cheating in a romantic relationship? And how do we account for polyamory?

Most philosophical work on race concentrates on two questions. The first is the question of whether race is real. Are there really kinds of people corresponding to racial categories like “white” and “black,” or is this merely an illusion? Suppose that races are real.