Something that occurs to me is that being an atheist is kind of like being a grownup at Christmastime. We have this shared knowledge that’s not polite to express in public, because there are still folks who believe in the magical bearded man, even though we know he isn’t real.
And I wonder if a lot of atheists are people who grew out of Santa Claus, and then just kept on growing. I mean, at some point as a grownup (or semi-grownup), you start going along with the program, and you knowingly let the little kids have their silly fantasies about Santa.
And you do this because you know that it’s relatively harmless and that one day they’ll grow out of it and come to realize Christmas isn’t really about some silly notion of a guy who lives at the North Pole and rides a magic sleigh full of toys.
It’s really about how the son of God was born to a virgin after being immaculately conceived as part of a grand plan for God to forgive mankind for having the sinful nature God gave them … and then you start going “Hmmm …”