Why do some people behave pro-socially while others do not? Using an experimental design based on Konow and Earley (JPubE, 2008), I investigate a reason already proposed by Aristotle in his Nicomachean Ethics: He claims that there is a nexus between virtues and well-being and that enduring...

Why do some people behave pro-socially? I investigate a reason already proposed by Aristotle. He claims that there is a nexus between virtues and well-being. Using a within-subject experimental design in which each participant plays many classical economic games and answers more than 100...