Actually, what I was really meditating on - and it was sloppy writing, I admit - is something we've discussed here before (
@BradStevens @Marvin the Martian ), which is the Great Man theory of history. Namely, that we mythologize the individuals who represent in our minds pivotal events in history. Augustus transformed the Republic into an Empire. Alfred fought off the Great Heathen Army. Lincoln saved the Union and freed the slaves. That kind of thing. But did these men really accomplish all that, or were they merely the vehicles through which the unmerciful, unstoppable machinery of history did its work?
Was modern Arab history shaped by T. E. Lawrence and Prince Faisal? Or was it mostly determined by a bunch of nameless, faceless, paper-pushing bureaucrats and financial planners working in dusty offices in Paris and London?
The History Channel miniseries definitely portrayed that version of Lincoln that was indispensable to ultimate success for the Union. At times, he was the only one who had the vision, who understood what needed to be done. It seems clear from the show that, without Lincoln, the Union either would have failed, or would have resorted to saving itself by compromising on the slavery question. I think that's the version of history that many Americans naturally have. I find it very interesting to think that the one guy who had what it took to win just happened to be the guy we elected just in the nick of time. Seems like long odds.
Then again, since electing him helped kick of the war in the first place, maybe the whole thing was sort of a self-fulfilling prophecy.