In a modern world where it's considered normal to consume 3 meals and additional snacks everyday (otherwise you will get sick), fasting can be considered an outrageous and even dangerous practice. One of the biggest fears of fasting is the fear hunger, the false hunger that most people are afraid of while depleting their glycogen stores (the body sugar storage). Fasting has often been associated with religious customs. It is time to define a line between the two. In Periodic Fasting, I embark on a timeless journey from the very beginning of life on Earth, through early human societies,...