Life is so short. The only person you hurt when you stay angry or hold grudges is you. Forgive everyone, including yourself.
I think joy and sweetness and affection are a spiritual path. We're here to know God, to love and serve God, and to be blown away by the beauty and miracle of nature. You just have to get rid of so much baggage to be light enough to dance, to sing, to play. You don't have time to carry grudges; you don't have time to cling to the need to be right.
The history of ideas is the history of the grudges of solitary men.
Never harbor grudges; they sour your stomach and do no harm to anyone else.
Let today be the day you finally release yourself from the imprisonment of past grudges and anger. Simplify your life. Let go of the poisonous past and live the abundantly beautiful present... today.