I believe and argue that humans are “rational self-interested utility maximizers.” This is the primary reason why we are on the top of the food chain. The animalistic nature “self-interest” promoted and guided by “reason” forces rational humans to cooperate and maximize the utility. The rational human being has discovered, through the course of thousands years of trial and error, that optimum utility is obtained when each individual enjoy their personal desires and goals in a delicate balance with the desires and goals of other individuals.
In a world that is becoming smaller and smaller by the dramatic advance of modern technology and inter-continental nuclear missiles, we are compelled to be concerned about the plights of those who live in other countries. We are intelligent and experienced enough to fear from the tyrannical governments that treats their subjects badly. We know very well that dictators are not intelligent and trustworthy; they harm their own people, themselves and others. Equal rights for every single human being is the ultimate goal to live in a peaceful world.