Thomas Edison, a prolific inventor known for revolutionizing electricity and creating the light bulb, discusses the tumultuous early days of the electrical grid. He shares insights about the fierce rivalry with Nikola Tesla during the Current War, revealing how direct current clashed with alternating current. Edison recounts the public's fear surrounding electricity, showcased by the first electric chair execution. He emphasizes the monumental struggle to modernize the grid while navigating the societal impacts and dangers of this powerful force, shaping our energy future.