A couple of my regular blog reads posted this from my man Nicholas Taleb, the author the The Black Swan, one of my favorite books. This particular link, from Taleb's website (http://www.fooledbyrandomness.com/whyIwalk.pdf) appears to be a portion of an upcoming book. In any event, it's a peek into his current fitness regiment, which he credits Art Devany and Doug McGuff (Body By Science). Of course, I got into Devany after reading Taleb's Fooled By Randomness, where Devany got a shout-out not only for his economics work, but also for his fitness regiment, what Devany dubs as "evolutionary fitness". Since I came across this in 2007, I've read and followed Devany's line of thinking, and I've discovered other like-minded thinkers. (I've let my paid subscription to Devany lapse, but he's supposed to be publishing a book before too long.) So what's all this got to do with Taleb and his black (or gray) swans? Randomness, robustness, variation: all themes in Taleb's work are applied to fitness. In any event, read Taleb's piece and check out some of this information, as I think Taleb, Devany, McGuff, and their ilk are on to something.