You can't make the case for the moral superiority of freedom while you are seeking trade deals that are totally devoid of moral content.

This phrase has the magical effect of transforming the most disgusting foodstuff into something palatable simply through the warm glow of moral superiority.

People were complacent about the moral superiority we had.

Few of us get it right - but indulging our moral superiority won't help any of us do it better.

I don't like the air of moral superiority they seem to feel.