Agape, Philo and Narcissus
That "love covers all things" probably rings true in more ways than one. In "agape" & "philo" Love, one is able to overlook & forgive a person's shortcomings. It is selfless. Self love ("Narcissism")--aha, that's tricky! Self is World, & defines own standards. Narcissistic love "covers all things" indeed, as long as they are related to self, and demands agape and philo love from everyone! A "selfish friend" is an oxymoron...think about it.