Never really thought of it bud, seems a bit like the hard to pin down and subjective definition of "p4p". Simply put I think its doing what you want when you want to do it in the ring. Be that with effective aggression and pressure or mobility and walking a guy into 1001 counter punches. Movement is key in both, there is nothing better than watching a guy cut down the ring on a boxer and position him into another combo...Chavez sr would literally 'cup' or arm bump guys into ripping body shots when they were all out of ring. Or a defensive minded boxer setting traps, using a guys pressure against him spinning out and bouncing a combo off his noggin. Come to think of it I think positioning has a lot to do with generalship. If your feet aren't under you and ready for the next step, your punches lose steam and your getting hit in return.