Eh; ultimately that's a really long way of saying "Ty Cobb was not as racist or as much of an horsefeathers as you think." I mean, yeah, in a micro sense it's interesting to old timey baseball dorks, and it's obviously not a bad thing to see history corrected via something like Leerhsen's book...buuuuuuuuuuut is it really any kind of deal at all that the relatively few people who give a horsefeathers about Ty Cobb think he was more racist than he actually was? Like, if anything, it weirdly hurts Cobb's legacy if he's less of a bastard. That people think he was such a remarkable scumbag is pretty much the only reason he's any kind of a widely known historical figure. Amazing stats, sure, but the dustbin of history is piled high with the almost totally forgotten legacies and lives of some of the greatest baseball players of all time. If you save Cobb's reputation, you're kinda just killing him, too.