"The past is a valuable source of information, but it doesn’t determine your future. The act of living with your mind anchored in the past, turning over and over things that have already happened, can have adverse effects, bringing up emotions and sensations from melancholy, frustration, guilt, sadness, or resentment all the way to full-blown depression. All of these have an element in common—they prevent us from enjoying the present. Getting stuck in the past prevents us from moving forward in life."
-- Marian Rojas Estape