I'm an atheist and I'm rational!

I just received a message from an apparent atheist whose username reflects that he is happy, thinking, and human, and an atheist. I then thought about how common this overt display of self-promotion is when it comes to the atheist community. Most atheist websites are rather overt in declaring how rational, intelligent, free-thinking, and science-loving they are.

You can see it in the titles of atheist websites, books, and usernames. It's rather curious. It reminded me of something Jason Evert from Catholic Answers once said about stores which sell pornography or strip clubs. They usually advertise themselves as "adult bookstores" or "gentlemen's club". But as Jason pointed out, there is nothing "adult" about these places, and no "gentleman" would find himself frequenting these shady dens of depravity. But they are too afraid to advertise what they truly are, so they use euphemisms.

I wonder if atheists refer to themselves so frequently as "rational" and "intelligent" because they are afraid people won't notice otherwise. Or maybe they are afraid that they are not quite as "rational" as they'd like to believe. They seem to be reassuring themselves that their belief system is rational and scientific and could not possibly be the result of any type of fear or other emotion.

Most of the time if someone is constantly telling everyone about a particular quality they have, they have some hidden fear about it. I think I'm intelligent but I don't go around telling everyone that I'm an intelligent, rational person. If I constantly reminded people of this, they would probably start to wonder if it was a preoccupation for me.

Religious people also believe they are rational, and many or most believe science is a valuable tool. But I never hear religious people reminding others that they are rational and intelligent. I rarely ever hear religious people talk about how religious they are either for that matter. If someone did always talk about how religious they are and offer proof as to their religiosity, it would seem strange and perhaps indicative of some insecurity.

I acknowledge that atheists often use these words not only to describe themselves, but also to distinguish themselves from others, i.e. religious people. It's a form of jab that tells as much about how atheists feel about others as about how they feel about themselves.

These are just some thoughts and if anyone would like to agree or disagree, please feel free to do so in the comments.