Another awesome find...

On page 453 of June 25, 1919 issue of Boxing (a.k.a. Boxing News), there's an ad for how one could be a boxer without "ever having [to] put on a glove." Apparently, you could have mailed in your name and address and get a copy of a book ("Brochurs"), which would lead you on a path of "be[ing] a master of men" "in the privacy of your own room." I wonder what Alexander or Napoleon would say to that; maybe they would have suggested putting thousand mirrors in your house.