I agree about the "keep religion to yourself" but almost nobody does that. I'm an atheist. Small "a" atheist. I don't make Atheism my religion, by going on anti-christian crusades. I don't care if the 10 commandments is up in a public place, I like nativity scenes on Christmas, and I celebrate Christmas. I just don't believe in god. So others' belief in god has no impact on me. If they don't try and cram religion down my throat, I won't try to cram my atheism down theirs.