George Koether (1907–2006) was a journalist, speechwriter, businessman, lecturer, economist, a friend to Ludwig and Margit von Mises, and a longtime ambassador for Misesian economics. See this post on the Mises blog written at the time of his death.
Ludwig von Mises: "We are still far from understanding the ultimate and most profound secret of life, the principle of the origin of organisms. Who knows whether we shall ever discover it?" - Socialism