Despite Phil Plait’s infamous “Don’t Be a Dick” talk last year, I still like him. I just didn’t like his message much. But that’s fine, because disagreement is what I do best (if you don’t count foot massages and omelets). He’s especially good – and kind of dickish in a mild-mannered way – on things like astrology. Here are a few words that should be written on a t-shirt. I know I’d wear it.