Those of you who don't know much about this saint could benefit from reading the account at Catholic Online. In the meantime, please pray with him:
Lord, make me an instrument of your peace.
Where there is hatred, let me sow love; where there is injury, let me bring pardon; where there is doubt, faith; despair, hope; darkness, light; and sadness, joy.
Lord, grant that I may not so much seek to be consoled, as to console; to be understood, as to understand; to be loved, as to love. For it is in giving that we receive; it is in pardoning that we are pardoned; and it is in dying that we are born to eternal life.
Amen.