Because its a pill I couldn't swallow in the end. I reject ALL religious dogma and belief in the supernatural. The rational approach to these things is that they are mere figments of the imagination until proven otherwise. Or, as Occam's Razor puts it: one should not increase, beyond what is necessary, the number of entities required to explain anything. There are plenty of excellent scientific and psychological explanations for religious beliefs (fear of death, conformism, seeking comfort in strong leadership, madness etc.) and most "supernatural" experiences (people's minds playing tricks on them, natural phenomena or simply fraud), so there's really nothing "mystical" about them. In those (few) cases where science hasn't yet provided a satisfactory answer, it will almost certainly do so in due time. In any case there is no valid reason to ever abandon the scientific method in favor of random explanations based on superstition. Apart from rejecting religion and superstition on scientific grounds, I also dislike the very idea of some omnipotent entity controlling and/or judging our lives, or that there are "supernatural" forces which are fundamentally beyond our control, for, if such forces actually existed, we could never be truly free. Or, as as Robert G. Ingersoll so eloquently puts it: "When I became convinced that the universe is natural, that all the ghosts and gods are myths, there entered into my brain, into my soul, into every drop of my blood the sense, the feeling, the joy of freedom. The walls of my prison crumbled and fell. The dungeon was flooded with light and all the bolts and bars and manacles became dust. I was no longer a servant, a serf, or a slave. There was for me no master in all the wide world, not even in infinite space. I was free--free to think, to express my thoughts--free to live my own ideal, free to live for myself and those I loved, free to use all my faculties, all my senses, free to spread imagination's wings, free to investigate, to guess and dream and hope, free to judge and determine for myself...I was free! I stood erect and fearlessly, joyously faced all worlds".