The past is full of things that leave a deep impression on you. Years later, you’ll remember those people and those events! Time flows away like water, carrying off the joys, sorrows, hopes, and pleasures of youth, along with every other taste of life. They disappear without a trace, yet remain in your heart as memories that will never fade. The past is gone, and the place you once called home: who is there now, looking up at that same sky?