I've had an absent-minded professor or two, but that's far worse than anything I experienced in 4 years of college.
High school on the other hand is another story. They hired a chemistry "teacher" off the street who turned out to be drunk every day in class (mind you, this is first period, 7:15am!), it took several weeks to figure it out because her personal hygiene was so bad you couldn't get close enough to smell the liquor.
On the other hand that was public school, so I didn't pay anything. Still a better deal than most people pay for college these days.
We had another prof (statistics / stochastics) who had no official course material and recommended ten books worth 1'500 bucks. We quickly realized that you could either write down 12 pages per hour until your arms were sore. Or that you could forgo taking notes and try to understand his lecture. But not both. After a couple of weeks we tried to split duties. After a month we started to photograph the blackboards. Then we wrote a small OCR program for fun and ended up with some form of script for the course.
Anyways, our efforts were pointless because the professor decided that he'd include advanced topics in the exam. Topics which were not included in his course and outside what his defined boundaries for the exam. I think most if not everyone of the class failed to get a passing grade. His laconic remarks were about how at such an "elite" college, you need to learn stuff beyond what is required of you.
I don't know, the first two years at college just left a sour taste in my mouth.
High school on the other hand is another story. They hired a chemistry "teacher" off the street who turned out to be drunk every day in class (mind you, this is first period, 7:15am!), it took several weeks to figure it out because her personal hygiene was so bad you couldn't get close enough to smell the liquor.
On the other hand that was public school, so I didn't pay anything. Still a better deal than most people pay for college these days.