the mind > attention and judgement > judgement or decision > discernment, discrimination > criticism > [adjective] > addicted to moralizing (3)
That moralizes (in various senses).
Relating to or characteristic of a moralist; given to moralizing; characterized by moralism.
Inclined to make moral judgements; having or displaying an overly critical point of view. Also: designating or characteristic of such an attitude.