Lol! What's funny, though, is that it's true 
But yeah, as someone who was a Christian for 20 years before openly questioning my faith (I didn't understand the concept of faith until then. I actually hadn't fully believed much of any of the Christian teachings since I was about 5) I would say that the only reasons people like myself, who are skeptics that hold on to their doubt and bottle it up and don't tell anyone (and often end up conflicted emotionally because of it) are the following:
-most of their friends believe in God and/or go to the same church. The skeptic may even have a special bond of some sort with their church. They become afraid (rightfully so) of the reactions of their peers, family, and fellow church-goers. I don't blame them. My mom doesn't even buy into the literal bible interpretation and when I let her know that I don't believe she would constantly berate me for it. My best friend, who is a bible literalist, would constantly get into heated debates with me over it as well.
-their logic becomes clouded by their belief and is further clouded by pastors and priests who talk them back into believing.
-they do not know where to seek assistance with logical thinking and so they get biased information from fellow church-goers who don't question their faith either.
the only reason that I was able to break away was because I found an outside group that had credibility in my mind (because of it's close ties with hip hop. Yes, I'm talking about the NGE) and they were skeptics and so it lead me on a path towards finding my own way. This won't happen for anyone without a catalyst of some form.
