It’s sometimes hard to tell the difference, isn’t it? Someone at the University of Toronto has posted ten pictures of scruffy individuals, each of which is either a vagrant or a professor. You have to guess, and your score is revealed at the end. (Sadly, it doesn’t tell you which is which.) I got only seven out of ten, though one of them is bloody obvious. Greg Mayer, who found this site on Andrew Sullivan’s blog (Sullivan is okay when not nattering about religion), also got the same score.
If anyone recognizes the professors, post their names below.