How did a college education become so vital to American notions of professional and personal advancement? Reared on the ideal of the self-made man, American men had long rejected the need for college. But in the early twentieth century this ideal began to change as white men born in the U.S. faced a barrage of new challenges, among them a stultifying bureaucracy and growing competition in the workplace from an influx of immigrants and women. At this point a college education appealed to young men as an attractive avenue to success in a dawning corporate age. Accessible at first almost...