Today we'll be joined by Dr. Jack Kruse. Some of you know him, some of you love him, some of you can't understand anything he writes about on his monster blog, jackkruse.com. He burst onto the paleo scene years back with his Leptin Prescription and Cold Thermogenesis protocol. During his day job as a neurosurgeon he gets into people's heads and spines and for his side job he busts your brain open with his encyclopedic knowledge of the workings of the human body, circadian rhythms and quantum...