A Quote by François, Duc de La Rochefoucauld on constancy, love, and merit

There are two sorts of constancy in love-one arises from continually discovering in the loved person new subjects for love, the other arises from our making a merit of being constant.

Duc de La Rochefoucauld (1613 - 1680)

Source: Réflexions ou Sentences et Maximes Morales

Contributed by: Zaady