Slowly those feelings were clouded by what I know now, Where has my heart gone? I'm not even trained for the real world, Oh I, I want to go back to, Believing in everything and knowing nothing at all. 2. I still remember the sun always warm on my back Somehow it seems colder now Where has my heart gone? Trapped in the eyes of a stranger Oh I, I want to go back to, Believing in everything. R: Where has my heart gone? I'm not even trained for the real world, Oh I,I want to go back to, Believing in everything, Oh where? Where has my heart gone? Trapped in the eyes of a stranger, Oh I, I want to go back to Believing in everything. I still remember.