The problem with atheism is that it doesn't regard the universal consciousness or the consciousness of nature. Lsd shrooms and most importantly DMT won't allow me to be completely atheist.
A really good drug trip, like god, is all in your head.
I hope you realize that the reality you stare at is an output of processed information. In other words, when you try to study the outside world, you're really studying the results of an internal process.