" The philosopher Friedrich Nietzsche explored the burden of the unlived that is not reclaimed: Zarathustra goes to the grave with the unfulfilled dreams of his youth. He speaks to them as if they were ghosts who have betrayed him bitterly. They struck up a dance and then spoiled the music. Did the past make his path so weighty? Did his unlived life impede him and consign him to a life that seems not to pass? "

― Robert A. Johnson , Living Your Unlived Life: Coping with Unrealized Dreams and Fulfilling Your Purpose in the Second Half of Life