Does altruism and morality lead to socially better outcomes in strategic interactions than selfishness. We shed some light on this complex and non-trivial issue by examining a few canonical strategic interactions played by egoists. altruists and moralists. By altruists. https://www.roneverhart.com/D-Addario-EJ10-Extra-Light-80-20-Bronze-Acoustic-Guitar-Strings-10-47/