This podcast episode delves into the life and legacy of John D. Rockefeller, tracing his journey from a modest upbringing to the pinnacle of the oil industry with Standard Oil. Through an exploration of Rockefeller's early entrepreneurial spirit, his strategic expansions, and the innovative yet controversial tactics he employed to monopolize the kerosene market, the episode examines the duality of his impact: driving industry efficiency and consumer benefits while raising ethical concerns about competition and market control. Ultimately, the episode sheds light on how Rockefeller's legacy reshaped the business landscape and set the stage for modern antitrust discussions.