A teacher like this is infinite times better than the drone you'd see in 99% of the schools out there.
[youtube]http://www.youtube.com/watch?v=KCcZyW-6-5o&NR=1[/youtube]
Pictured is an excellent professor from MIT. You can practically get an entire undergrad physics education from him through the MIT Open Courseware site:
http://ocw.mit.edu/OcwWeb/index.htm