No one in our society needs to be told that exercise is good for us. Whether you are overweight or have a chronic illness or are a slim couch potato, you've probably heard or read this dictum countless times throughout your life. But has anyone told you-indeed, guaranteed you-that regular physical activity will make you happier? I swear by it.
The How of Happiness: A New Approach to Getting the Life You Want (ed. Penguin, 2007) - ISBN: 9781101202807