At my age the only problem is with remembering names. When I call everyone darling it has damn all to do with passionately adoring them but I know I'm safe calling them that. Although of course I adore them too.
One of the great questions of philosophy is do we innately have morality or do we get it from celestial dictation? A study of the Ten Commandments is a very good way of getting into and resolving that issue.