St. Jane Frances, desiring that all actions of her daughters might proceed from a spirit of charity, had written upon the walls of the halls through which they most frequently passed the qualities which St. Paul gives to this sublime virtue: "Charity is patient, is kind; charity envieth not; dealeth not perversely; is not puffed up; is not ambitious; seeketh not her own; is not provoked to anger; thinketh no evil."
If it happened that one of her spiritual daughters failed in charity, she sent her to read this sentence, which she called the mirror of the monastery.
-- Lasausse, Short Meditations