In this bright future you can't forget your past.

Experience is the only teacher we have. We may talk and reason all our lives, but we shall not understand a word of truth until we experience it ourselves.

We learn from experience that men never learn anything from experience.

I don't think the human mind can comprehend the past and the future. They are both just illusions that can manipulate you into thinking there's some kind of change.

Experience teaches that silence terrifies the most.

You should always take the best from the past, leave the worst back there and go forward into the future.