Do women express their feelings more than men? Popular stereotypes say they do, but in this provocative book, Leslie Brody breaks with conventional wisdom. Integrating a wealth of perspectives and research--biological, sociocultural, developmental--her work explores the nature and extent of gender differences in emotional expression, as well as the endlessly complex question of how such differences come about.

Nurture, far more than nature, emerges here as the stronger force in fashioning gender differences in emotional expression. Brody shows that whether and how men and women...