The past will teach you some valuable lessons. As time goes by and as you mature, you begin to understand why certain things happened the way they did. That is all part of growth. You gain wisdom and clarity when you learn from your past experiences.
The present (today) is a present; a gift that is meant to be cherished always. Live in the moment. Don’t worry about yesterday or tomorrow, focus on today. This ‘now’ moment only happens once so make the most of it and enjoy it.
Tomorrow is not promised. It is not guaranteed but there’s always hope. Hope for the best to come. Hope for a better tomorrow. Hope for a better future.
Learn from yesterday, live for today, hope for tomorrow. The important thing is to not stop questioning.
― Albert Einstein, Relativity: The Special and the General Theory