Aristotle believed that the biggest and most widespread source of political tension is the struggle between the haves and the have-nots. More than 2,000 years later, he’s got a point.

Of course Aristotle never heard of a large business or corporation. None-theless, he did raise a set of ethical questions that are directly relevant to corporate leaders who wish to behave in ethical ...

Did Aristotle say excellence is a habit? "We're what we repeatedly do. Excellence, then, is not an act, but a habit" may have been attributed to Aristotle to lend it more gravitas.

Aristotle returns to the subject of leisure in Politics. The state, he says, should aim at something more than mere survival or self-sufficiency: ...