Hmm, just got a visit by one of those religious groups who wanted to talk to me about the bible. Last time I was sick so I had a legitimate excuse for not talking to them, but this time I just said I wasn't interested, and that it would just be to be polite if I took their flyer. Which they accepted with a smile since it cost money for them to produce flyers. Hmm, what do you guys do? Engage in long discussions?