Tony Bennett - If I Could Go Back lyrics

How do I know this is part of my real life? If there's no pain can I be sure I feel life? And would I go back if I knew how to go back? What good is time when you're sure of tomorrow? Can there be joy where there has been no sorrow? And would I go back if I knew how to go back? Will I find there is really such a thing as peace of mind? And what I thought was living was really just confusion The chance to live forever is really no illusion And this all can be mine Why can't I make myself believe it? Can I accept what I see around me? Have I found Shangri-La or has it found me? And would I go back if I knew how to go back? Will I find there is really such a thing as peace of mind? And what I thought was living was truly just confusion The chance to live forever is really no illusion And this all can be mine Why can't I make myself believe it?