
Peter H. Diamandis, MD
@PeterDiamandis · May 3, 2026
.@elonmusk just crossed $800 billion — roughly 2.7% of the entire US GDP. The last person to hold that much of the American economy? John D. Rockefeller in 1913. It took a century for anyone to match him. Rockefeller had oil. Musk has the future.