Why do atheists exist?
This may sound like an odd question to regular readers of this column, and there are many good answers. But in this case it's actually an interesting question because it came from one of my readers (I'll call her O.P. for privacy) who felt that my book,
The Religion Virus, didn't answer this question.
O.P. is on board with the basic premise of my book, that people believe ideas (memes) that they
want to believe, often with little regard for the veracity of the ideas. And the ideas that they
like the most are far more likely to spread, to be passed on to other people.
As religion evolved, changed and spread across societies and down through history, the ideas that were the most appealing (either because they were the most attractive or the most frightening) were the ones most likely to gain adherents. Religion became a constantly-changing thing, shaped and improved each time it was retold. It became more and more "infectious" because that's what evolution does. At each generation, the "stickiest" ideas are the ones that are retold. After a thousand or two years the religion memes that survived in this "survival of the fittest" battle became
very tenacious. These religious memes have become incredibly appealing.
(This is a pretty terse summary of the foundation of
my book – I hope readers who aren't familiar with memetics will enjoy my book or any one of a half-dozen others that do an excellent job presenting the concept of memetic evolution, how ideas evolve as they move across society and down through history.)
So how does atheism survive? Given that it has no dogma, no Bible, very little literature, and few organized congregations bent on spreading it, why are there so many atheists? How do atheism memes propagate themselves?
The answer is that atheism
doesn't survive. It's like asking, "What's in a hole?" There's nothing in a hole. It's only a hole as long as nobody fills it with something. The word "hole" describes the
lack of content.