In my first comments I did not make the distinction between honest and dishonest critical thinking. — boethius
Thank you for your thoughtful response. What if I proposed that there is no dishonest critical thinking? Or that dishonest critical thinking is in reality its opposite, i.e.,
ideology? Ideology as "the ostensible sincere and unselfish concern for the welfare of others," i.e., all the good Cristian industrialists who exploited the hell out of the working class, Donald T. Rump's redneck slogan, Make America Great Again; etc.; in reality you have pure sociopathy at work: unconscionable (no conscience) satisfaction in deceiving and exploiting others while indulging your greed and ambition for more power.
This is Marx's definition, which is the only one I use it's false consciousness, not critical thinking. Ideology always involves callous manipulation and exploitation; critical thinking strives to treat each individual human being as such, and to communicate respectfully, without superciliousness or condescention.
Intellectual snobs or elitists, if such beings there be, need to get a little muddy in the trenches. It's the only way to learn how to respond to folks in their own language, without being pretentious. You have to be able to speak different speech genres, as Bakhtin wrote. So when one of my students speaks to me in Ebonics, I respond in Ebonics and use it regularly in the classroom. No way would I rather be at Harvard.
1.
Ideology protects class interests;
critical thinking seeks to liberate the oppressed/disenfranchised. Critical thinking recognizes the radical equality of all human beings, no matter what age. Hillel said, "What is hateful to you, do not do to others"; I take the Torah and all the rabbinical writings seriously (although I radically disagree with so much of the patriarchal silliness).
2. Marx called ideology ‘inverted consciousness’ or ‘the distortion of thought which stems from and conceals social contradictions’. So it's like those in power believe their own lies: "I'm doing this to protect democracy and to make America great again. I have the peoples' interests at heart--God forbid you think I have my rich kids and cronies' interests at heart.
3. "The rise of a body of ahistorical theory and analytic practice which does serious violence to materialist ontology, by grounding knowledge in "meaning", "interpretation", and the like rather than in the activity of real, living individuals, emerged historically as an antidote to the doctrine of philosophical materialism and its practices." Mardin Keshmiri, "What is this thing called ideology?"
It's easy to get too lost in the theoretical/philosophical speculations. Not that everyone belongs in the trenches I'm in; we're all called upon to assist others in varieties of different ways. I certainly don't want to sound like any kind of a proselytizer, but I believe fundamentally that I'm alive to serve and assist other human beings. There are other aspects of my life, of course, but if I'm not serving others, then, as Hillel asked, What am I? This is what my Jewish Existentialism consists of.