Harper was given a meatball pitch that he'd normally destroy, he didn't. He was mad at himself, jogged out of the box and would have been safe if it was dropped (and the chances of it being dropped was less than 1%). Same result as if he had hustled except maybe by going out, he ends up halfway between 1st and 2nd and then thrown out at 2B or caught in a rundown. Or maybe he pulls a hammy needless going all out in some faux hustle move that old school rules, and many people who don't get the rigors of playing 162 game schedule, requires. Justifying someone trying to choke out a teammate cracks me up, especially when forgetting to mention (either on purpose or accident) that the choker (Papelbon) was ticked off that not too long before that, the chokee (Harper), talked about how ridiculous Papelbon's beaning of a batter ( in yet another ridiculous 'old school' necessary move) was. It was payback, nothing more. The jog, which happens a lot in baseball, was just a good excuse for Paps to preach old school nonsense and to justify (in some peoples' eyes) a vicious attack of a teammate.