Really? Do you really think everyone who comes off as irrational based on a blog post of theirs that you read shouldn't be here?

There's irrationality and then there's faith-based epistemic insanity. This person actually states that he cannot accept any perceived challenge to their preferred theories. Seriously, read the blogpost. He/she is as rational as the most extreme Christian fundamentalist. Do you really think such folks could ever be productive contributors to this site?