Why having fun will help you to live longer than any diet a ever will. The secret to good health has long been pondered by wellbeing experts and professionals. There have been many successful answers too; Balanced diets, ground-breaking medications, regular exercise and many more now-obvious examples which at their point of 'discovery' changed the lives of millions if not trillions of people. But is there any one thing that can literally change the life of every single person