My mom was the head of a math department at a community college and I have fond childhood memories of the crazy mail she got. I think all math departments get this kind of mail. Basically people who think they've proven the Riemann hypothesis and such. She'd have me look for math errors in them because they always had SO MANY errors.
So, the idea of writing about biology scares me because I don't want to be "one of those guys" for some poor biology department head.
