The Best Venn Diagram Ever

A colleague and good friend has this venn diagram printed out at work. I've been looking at it for ages and currently see it every day, I think it's fab...

I often describe my work role as "Professional Geek" and I suppose this diagram gives that some context. We all aspire towards intelligence (well most of us anyway) but most of the people I work with have a slightly obsessive enthusiasm about their subject matter that places us firmly in geek territory.

I can think of people I would place in each of these categories and I bet you can too. Which one are you?