This essay traces the deep roots and explosive rise of hustle culture in America, from the Puritan work ethic to today’s social media-driven glorification of relentless productivity. It explores key historical periods, including the Industrial Revolution, post-World War II corporate culture, the Reagan-era individualism boom, Silicon Valley startup mythology, and the side hustle phenomenon. The essay also critically examines the consequences of hustle culture—burnout, mental health struggles, shifting labor relations, and changing personal identities—while analyzing the growing global backlash against the idealization of constant work. A comprehensive look at how work became a modern badge of honor—and why it’s being rethought.