Interesting article in today's Wall Street Journal abut the plethora of books, both fiction and nonfiction, regarding WWI being published in this the 100th Anniversary year of the start of the War. The article points out that for Americans, unlike WWII, WWI bears little significance although arguably in many respects it may have had a more profound impact on world history. The US was only involved from 1917 to 1918 versus the almost four years it was involved in WWII (1941-1945) and suffered fewer casualties (116,516 vs 405,399). Also no veterans remain to remind us of that tragic conflict. As I'm continuing to plow through Margaret MacMillan's "The War that Ended Peace " (Note the interesting title -- her omission of "The" before "Peace" -- implying a much more general, far-reaching effect) I keep getting struck by the question is the course of history driven by individuals (Kaiser Wilhelm II and Nicholas II, for example) or are there general inexorable forces at work which mandate a specific outcome. The "what ifs" keep popping up, as events occur, some quite trivial, which seem to turn matters in ever dangerous unrecognized directions. For example, Emperor Friedrich's and Tsar Alexander III's early deaths. Likewise, I'm struck by the addage "those that don't know their history are doomed to repeat it" which raises questions about events unfolding in the world today. A parallel is drawn between George Kennan's "long telegram" outlining the policy of containment (generally thought to be successful) and Eyre Crowe's famous memorandum on New Year's day of 1907 to Sir Edward Grey, Foreign Secretary, warning about Germany's aggressive tendencies which needed to be checked (unsuccessful). Then, in my view, sadly only three decades later we had Chamberlain's "peace in our time" sellout in Munich. It just goes to show that the study of history is essential and to the extent that Universities are cutting back on liberal arts curricula in favor of more technical subjects we may be starting on a slippery slope which could have serious adverse consequences.