Ok. Grab some mitts and then spend years training to be a fighter and coach under a world champion. Then find another and repeat. Then travel the country learning from the best minds in the coaching game. In fact, Spend 20 years of your life training, learning, coaching, fighting, cornering, and learning. Help train world champions. Along the way hold for thousands and thousands of rounds for people of all different ages, body types, fitness levels, and backgrounds. Catch those millions of punches I referred to earlier.
Then come tell me I’m wrong and I’ll happily engage with you.