Artdevany was a guest on this programme a few weeks ago, and was greeted with a lot of skepticism by the listening audience. He has recently been in trying to implement some of those ideas for himself. How's it going? I started thee walking alot, about 20 hours a week. And flane i you e without effort. You're strolling. You're not doing the american power walk with the ankle weights. No, it has to be effortless. Excess weight more fitness. But also, i think that e, the brain works better. That's him.