Step 2: They have to walk the walk.
If you’re a dentist trying to convince me I need to floss and brush, I want to see your teeth, and they better not look British. I want to see your color belt if you’re coaching me to win a Ju Jitsu tournament.
We say, “People shouldn’t judge a book by its cover,” but THEEEY DOOO. Trainers don’t need a six-pack per se but must practice what they preach to you. Every year I get older, but somehow get fitter and make the quarterfinals in my sport. Trainers shouldn’t teach theory; they should teach what they know, and it should show.