Mark Sisson is essentially one of the earliest and foremost advocates of the paleo movement through his Primal approach and his website "Mark's Daily Apple." He is an avid experimenter and often uses himself to try out new ideas. He has always been interested in ketogenesis and so he recently did the work to make himself ketogenic. He also has recently written a new book called "The Keto Reset Diet," that summarizes his extensive knowledge of the keto way of life. Learn more about ketones and how the brain and muscles learn to use them for fuel Hear how the vast majority of us, including most bodybuilders and other very fit people, still don't train themselves to burn fat, relying instead on sugar and glycogen for fuel Understand that you need to do the work to develop the metabolic machinery to burn ketones. Everyone is capable of making them, but only a few have trained their bodies to use them. In this episode, get insight into the advantages of burning fat and using ketones to fuel your brain and your muscles.