Quick Poll - Do you believe in God?

[Tonus]

Have you ever try to remember something that you knew but at the moment you forgot?
It happen to all of us in fact.
You try, try and try again.
Something after trying it come in your mind very fast.
Other time it come after sometime, other time just doesn't come or it come after few days.
Where do you think it come from?

It comes from the brain.  Most likely the hippocampus.  Why turn to something that we cannot possibly study or understand (because we cannot even confirm that it's real) when there is already something that we can study and research and come to understand (the human brain) without resorting to mysticism?

When you say that.........spirituality is nothing special ..........you just don't really understand how the system works.

I am going by your own description of it.  If I don't understand it, it's because you don't know how to explain it.  And again, that's fine-- it's what we would expect from something that is made up and for which there are many conflicting explanations.  On the other hand, science has rules that helps to reduce --and often eliminate-- that confusion and bias from the research.  Science is understanding the human brain better and better each day, while "spirit" remains a confusing jumble in spite of a head start of many centuries.