And it's actually so much more general than that - it's "True Believer Syndrome" and really, it can be about anything. Religion is one obvious place, certainly maybe the worst place, where it expresses itself and of course it's not confined to Christianity - taking orthodoxy to the extreme is a problem in Hinduism, Islam, Judiasm, pretty much you name it. But it's not even confined to religion, secular 'True Belief" is right up there - Nazism, Lenninism, Maoism, have all taken their toll, and I'd even add Putin's twisted Russian Nationalism as an expression of the same kind of human catastrophe. It's all the same - they are all examples of the human psyche falling in love with the products of it's own deduction while ignoring the empirical reality the universe has put there for us to see, learn, and get with the program.