The Problem With Free Education

The number of people that want to get some free education from me who are willing to schlep out to get it is quite small. So, so you allow anyone to audit your classes as I do actually yes so standing offer to anyone on earth. You are totally free to audit any of my classes I'll even grade your exams. Don't mind at all. Well, let's see it's probably been hundreds that have showed up for one class. The number that have actually gotten a whole semester's with a free education I think I can count on two hands anyway. It's a trivial amount of extra work for me averaging over all the years and classes. That's non zero it