My experience with a some of my educators has been somewhat of a disaster at times. I often meet educators who believe themselves to have a distinguished knowledge of their subject. This is just my observation on the conversation or "discussion" process that usually takes place with me!
A lot of people who have a certain book knowledge of philosophy or the arts tend to mix only with people who agree with them. I find that they very successfully confuse the people that they converse with , with such dexterity an almost always refuse to see the other side of the story. The people who engaged the so called educator in such conversation are also people who wish they had a certain expertise on the subject but usually don't. So if you are ever faced with such a person see if your conversation flows the same as mine usually do.
Point out to this "humble, honest" educator your little confusion with the flow of their logic in the form of a question. A genuine question, not one of those smart-alec ones. Ask them honestly why a particular point isn't contradictory. Preferably use an example that comes to mind, or something that was part of a previous conversation.
Watch as they deny the possibility of your example and then continue to replace it with an absurd example of which you obviously have no knowledge. In fact you probably haven't heard of anything remotely close to the example in your life. See them accuse you of assuming unecessary things and simultaneously assume that the example that you used is something you strongly believe in, or is the way you think (it doesn't matter whether you use an example pro mass murder or pro a repeat of WW2). As they tell you not to have a n inflexible view on the topic, they seem to develop impossibly inflexible ideas about you and your "way of life."
At this point when you desperately try to stop the conversation that has already skewed completely out of focus from spiraling out of control, see them look at it as a sign of defeat. Finally in desperation to save your sanity and in an effort to let people keep their opinions without having to explain them to you, when you try and abort the conversation altogether see them take it on as a personal insult, a symbol of your ignorance and disrespect for not only them but also their haloed subject!
The fact that the person doesn't know you or any of your views or ideas or opinions about anything at all will make no difference whatsoever. And trust me when I say try as you might for as long as you know them and are forced to be in that student-educator relationship you cannot change that opinion.