It has been more than 200 years and yet the miracle has not been dulled. A population of a few million people provided an unbelievable wealth of talent, integrity, intelligence, and honesty. How could we have been so fortunate to have the likes of Washington, Madison, Jefferson, and Franklin providing leadership for an idea about how people could best live in the aggregate? There are explanations that have some plausibility. Genius clusters may not be random, as genius may attract genius. There certainly were not the possibilities that exist today in medicine, physics, computer sciences, and business to pull the...