Rage workouts: the best way to exercise – or just infuriating?

Name: Rage workouts. Age: Would this be a good time to invoke Aristotle’s beliefs on catharsis? Appearance: Pumped-up, red-faced, veiny, on the brink of a disciplinary hearing. Is this about being angry at the gym? Because, this morning there was a guy just sitting, using his phone, on the machine…