Yea, that one point in the post doesn't necessarily make much sense (though this really depends on how the corresponding questions were phrased). Doing what you think is right over what you're told is good if it's a question of morals, it's not good if you're in a situation where you might not have the full picture. Though the correct thing to do when you're told to do something you don't agree with in this case would regardless be to bring it up and have a discussion about it.