Harry Thompson | Fast Six Pack Coach on Instagram: "More reps = more fatigue More fatigue = less motor unit recruitment Less MUR = less muscles get trained + More fatigue = more to recover from More to recover from = less time, energy and resources to actually grow + More reps = more chance to fail a set from outside factors (pump, pain, aerobic capacity, mental effort, etc) At the end of the day… Growth comes from getting stronger Not the pump Not the burn Not high volume Just doing more reps a