Yes, Losch said there was a young man who had OCD and was so disturbed by it that he put a gun to his head and pulled the trigger. However, not only did he live, but the bullet changed the part of his brain that controlled the OCD, so that he no longer had it. The point is that because he survived it and was normal, would we recommend that treatment to other people with OCD? Similarly, just because some witnesses have gone to college and remained "in the truth" doesn't mean we should recommend it.
AM3 also gave a talk saying we are pro-education - we are just selective about who does the educating. lol... He also warned that no matter what you major in they force you to take "Philosophy 1 and Philosophy 2" and "then all of a sudden it gets in there and the intellectual gripping of the mind, very hard to recover from," and that he could tell you all kinds of "horror stories" about this kind of thing. After all, only the GB should teach you how to think, not your philosophy class. If anyone is going to be doing "gripping of the mind", it's got to be the GB!
Edit: I see you added the Losch video, excuse my summary. Here is the link to the AM3 video:
http://www.youtube.com/watch?v=jZCnEuuAjvg