Maybe sad to you but a belief is not good enough for me.
I require proof before I accept it.

From where I sit just believing in Leprechauns in the back garden will not put them there.
When someone can show evidence of leprechauns existing then maybe I would accept that one could be there especially if i found evidence of it haveing been there..

So I am 'hardened' to only accept things that there is proof of not just ideas that someone else claims to just believe in.