War and Happiness: The Role of Temperament in the Assessment of Resolve

“Jenkins’ rare combination of psychological theorizing and archival research in several countries and time periods yields a fascinating new take on the central question of when states over-estimate or under-estimate others’ resolve. The biases that leaders and elites fall prey to appear to vary with their emotional states and senses of well-being, factors that most scholars have ignored.”
—Robert Jervis, author of How Statesmen Think

This groundbreaking book explains how the happiness le...