Is F worth learning for this reason...?

Hi.

There's a girl in one of my classes whom I find absolutely beautiful. I found her Twitter, and apparently she codes in F a lot. The thing is, I've been meaning to talk to her, but I have the feeling I won't have anything to talk about. We don't seem to have anything in common. For the record, I pretty much only program in Scheme and Haskell.

So I've been thinking of learning F and doing a small project in it. I want it to be somewhat impressive, of course. F doesn't seem to be particularly easy to master, though, so I'm reluctant.

Well. Do you guys think I should do it, and if so, is there any book you recommend?

all the work expected of any student
exactly. you got other people who were smarter than you to do all the work for you. that's what all students do. or at least the ones who make it all the way through college, that is.