I like the way Dr. Eric Berg presents and teaches in the field of medicine and health care – very brief but full of information (plus the jokes). I am learning a lot especially on how to take care of myself that made me threw all away my medications (but, please consult with your doctor before doing what I did) – metformin, losartan, pravastatin, and aspirin – since October 2017, and I replace them with at least 7 hours of sleep, exercise, IF, and vegetables and fruits. I feel way better than when I was taking my medications. Big thanks to you doctor Berg!