In BELLUM GALLICUM no less an authority than Julius Caesar observed, “In bello parvis momentus magni casus intercedunt – In war great events are the results of small causes.” Manifestly true in war this dictum is most certainly true in all human endeavors. The purpose of this site is to precipitate a discussion of this phenomenon by sharing the information I have gathered and taking onboard the observations others have made in the course of their studies. Hopefully everyone will find the endeavor enjoyable and thought provoking.