all jingling together. one for the house. one for the car. one for the truth. one for the secret never told. you keep them close to your heart. these keys. like the skins of an onion.one tearful layer after another must be peeled to find the center. like tiny bells they are constant reminders of commitments and promises. So which one is the key. which one do you what? The key to happiness? Or the key success? pick your key. choose wisely.