When gangs took over the [abandoned public land in Philadelphia] and the neighborhood took a turn for the worse, horses became a way of saving lives. By getting boys interested in raising a horse rather than killing another human being, these cowboys gave the youth something positive: father figures, focus, and the ability to stand tall.
We tend to hear much more about the splendors returned than the ships that brought them or the shipwrights. It has always been that way. Even those history books enamored of the voyages of Christopher Columbus do not tell much about the builders of the Nina the Pinta and the Santa Maria or about the principle of the caravel. These spacecraft their designers builders navigators and controllers are examples of what science and engineering set free for well-defined peaceful purposes can accomplish. Those scientists and engineers should be role models for an America seeking excellence and international competitiveness. They should be on our stamps.