This is a vintage video of elderly ass-kicker John McSweeney teaching the ‘power strikes of combat karate’ so you can better defend yourself in the event a mustachioed man named Paul wants to do you harm. Or if Paul doesn’t actually want to do you any harm but you’re just committed to ruining his day. Either way, I learned a lot by watching it. Mostly, that it would suck to meet John in hand-to-hand battle because I’d hate to leave his grandchildren with no pop-pop.

Keep going for the video, wicked circle punch at 1:05.