You are what you eat is not just a cliched adage, it an ancient axiom so rooted in obvious truth we easily overlook its significance to our overall wellbeing; physically, mentally, and emotionally. These days it’s no longer a given as to what is healthy to eat as scientific research uncovers new findings that at times, completely show the opposite is true of what has been believed for the past 50 years. An apple a day keeps the doctor away is the modernized phrasing of an 1866 Welsh proverb that was long venerated as an intrinsic truth. It is now more likely to give you toxic poisoning from pesticides, unless they’re organic, due to the high absorption properties of apples. Many long-held dietary beliefs are changing, and these are just two examples. Some are changing due to scientific and medical discoveries, and others are changing because of man-made...