George Green! You know, Green's Theorem. It describes the relationship between a closed curve C and the two dimensional region that C encloses, D.
Green came up with his theorem with only one year of formal education. Most of the time he worked as a miller, in the windmill his father built.
Yep, it really is a windmill! I'm sure George had plenty of time to think about math when he worked here, right in between hauling and grinding the grain.
That's me climbing around in the mill. Unfortunately, I did not prove a single thing whilst I was there.
