Loyalty, the ultimate virtue to some and the most dangerous vice to others, has motivated men to action and shaped social relations throughout the ages. But, lo

NEW YORK TIMES BESTSELLER • The acclaimed social psychologist challenges conventional thinking about morality, politics, and religion in a way that speaks to

Nationalism is one of modern history’s great surprises. How is it that the nation, a relatively old form of community, has risen to such prominence in an era

In this book, the authors discuss the psychology of loyalty. Topics include the military and political psychology of loyalty; the problem of loyalty in greedy i