Staying positive, being happy, and not caring what other people think are all good things, but what if they are false? What if we don't feel them? Should we keep our smile on anyway? Nope. That is not only unhealthy and creepy but a definition of insanity. Your body knows when you are being dishonest with yourself. It feels how you are going against its natural flow, and it will come back at you with a vengeance in the form of various illnesses, mental and physical.