A few months ago, I was visited a church that showed a media piece of Penn Jillette of the Pen Teller show. Penn Jillette is a well known atheist. In the video you are about to see, Penn bumps into a guest who hands him a Bible following one of his shows. Check out Penn's reaction to this encounter.
I really enjoyed a couple of things Penn said. He said, "I don't respect people who don't proselytize," and "How much do you have to hate someone not to proselytize."
This made me think, do I proselytize about those things I am most passionate about?