Forgiveness is an act of the will, and the will can function regardless of the temperature of the heart.
When there's that forgiveness present and compassion, it just helps you live so much easier.
FORGIVENESS, PRESENT AND COMPASSION
He that cannot forgive others breaks the bridge over which he must pass himself for every man has need to be forgiven.
Never forget the three powerful resources you always have available to you: love, prayer, and forgiveness.