How We Shine In Quiet: The Power of Introverts in a World That Can’t Stop Talking, Susan Cain makes the case that we dramatically undervalue introverts and shows how much we lose in doing so. She charts the rise of what she calls the “extrovert ideal” throughout the twentieth century and explores how deeply it has come to permeate our western culture. Among many other findings, she shares that introverts and extroverts have different styles of work: Introverts focus on one ta