Agreed. I've been guilty of spending numerous hours going through his videos and (re)learning a great deal in the process.
Someone should translate his videos into other languages and spread the wealth of knowledge he helps create.
I suggest you pass it along to any people in school you know (or anyone else who you know might be interest). It's a small thing, but it's the kind of site that could change someone's life, so it's worth taking the time to do it.