Religion
In reply to the discussion: Atheism: A Null Hypothesis on God [View all]leads to what Socrates said: Know thyself, gnothi seauton.
That philosophical premiss or guideline is not limited to epistemical or scientific knowledge, what can be SAID about self. gnothi seauton could as well be translated 'feel thyself' or 'sense thyself' or 'be mindful of/as self'. Etc.
As for "real life", or consensus reality, is there a priori reasons to assume that's all there is and can be experienced? What about altered states of mind and reality of those experiences? Is there a priori reason to discard them just as hallucinations, in what sense they are unreal, if that is how they are considered - from this or that "consensus reality" point of view - as there is no reason to suppose that even consensus reality is exactly same for everyone.