I'll Trade All My Tomorrows for a single yesterday: I would change all my tomorrows for one yesterday, as sung by Janis Joplin. "It is perhaps this time that I want. Lorenzo did not know how to love, or simply can not show it. For this reason, he finds himself dealing with two difficult relationships to regain, to reconstruct: with a father that perhaps was never there and 'she' who left. Perhaps growing up is to learn how to love and forgive, to make a journey discovering of the time we lost and no longer have.