It’s not just what you eat that matters, it’s what eats you. You can have all the right macrobiotics and organic food, but if your body is filled with resentment, worry, fear, lust, guilt, anger, bitterness, or any other emotional disease, it’s going to shorten your life.
When you're an addict, you can go without feeling anything except drunk or stoned or hungry. Still, when you compare this to other feelings, to sadness, anger, fear, worry, despair, and depression, well, an addiction no longer looks so bad. It looks like a very viable option.