“ You have received a very brief commandment:- says Saint Augustin , - Love and do what you want . If you keep quiet , be quiet out of love : if you shout , shout out of love : if you chide , chide out of love : if you show consideration to someone , be considerate out of love : love should be deep rooted in you, out of this root only , and out of this root only goodness should spring .” 