Poems and songs penned as an unstoppable outpouring of the heart take on a life of their own. They transcend the limits of nationality and time as they pass from person to person, from one heart to another.
The monsters of our childhood do not fade away, neither are they ever wholly monstrous. But neither, in my experience, do we ever reach a plane of detachment regarding our parents, however wise and old we may become. To pretend otherwise is to cheat.