A mastermind is more like the guy standing at the front of the gym selling shake mix. Doing the exercise will make a much bigger difference no matter your diet,

A mastermind is more like the guy standing at the front of the gym selling shake mix. Doing the exercise will make a much bigger difference no matter your diet, but he gets paid to sell shakes. So of course he’s going to tell you you need to buy his pre and post workout, and the diet shake and that’s how everyone else at the gym looks as good as they do. You see him talk to everyone who comes in, which validates what he’s saying. But you’re over by the weight stacks lifting so you don’t know what gets said. He greets everyone like an old friend because he knows the effect it will have on people. And you mistake it for the truth.