If you forget the past then you can move forward to a better future, but if you dwell on the past then you may end up stuck there permanently. It is important to recognize any mistakes you have made in the past and to correct these, but if you constantly look back then you will miss what is happening in front of you and could end up regretting it.
Life is too short to wake up with regrets. So love the people who treat you right.
Before going to sleep every night, forgive everyone, and sleep with a clean heart.
Trying to forget someone you love is like trying to remember someone you never knew