Faith is an unclassified cognitive illness disguised as a moral virtue.

Just as I am not upset with somebody who has caught a cold, so too I am not upset with somebody who's caught the faith virus.

Faith: Pretending to know things you don't know.

When one has a crisis of faith it means one is struck by the realisation than one has been pretending know things that one doesn't know.

Christians claim that life has no meaning if you stop pretending to know things you don't know, though they phrase it more tersely as life has no meaning without faith.

In post modern culture, people not only have their own views, they think they are entitled to their own facts.

Christians assert that because there is fundamental weirdness at the quantum level of the very very small one must pretend to know things one does not know, aka have faith.