Sometimes, in my writings, I mention that my writings are a vehicle by which I am trying to overcome the brainwashing of my youth. Melody Byrne describes what I’m talking about pretty exactly in the article linked above. I think I’m about the exact same age as her, given we entered high school and graduated from it at about the same time.
I was lucky, in that my father never gave up trying to wake me up to Truth, and that I wasn’t always in the public school system. Note, though, that private schools must be accredited, and accreditation standards are often written to ensure that the brainwashing and conditioning of public schools is at least somewhat reflected in the private institutions. For this reason, my high school which was very rigorous intellectually, while not furthering the conditioning or brainwashing all that much, also didn’t do much to counter it. What conditioning I’d received remained to be re-inforced again once I went to college (of which very, very few are not awash in the conditioning programs).