And they say whatever they please, regardless of its association with the subject matter being taught. There need to be stricter guidelines as to what fits within the realm of legitimate teaching and what doesn't. I watched the manipulation of those young minds. Yes, they are adults, but they are still so impressionable. Professors can meld those minds.
Students are so trusting, and too many professors are way out of line.
This sort of thing would be more preventable without tenure.