there've been some interesting studies linking religious convictions to a certain part of the brain, implying that belief in god/supernatural is sort of hard-wired into us.
"The brain is set up in such a way as to have spiritual experiences and religious experiences," said Andrew Newberg, a Philadelphia scientist who wrote the book "Why God Won't Go Away."
"Unless there is a fundamental change in the brain, religion and spirituality will be here for a very long time," he said.Could the flash of wisdom that came over Siddhartha Gautama - the Buddha - have been nothing more than his parietal lobe quieting down? Could the voices that Moses and Mohammed heard on remote mountaintops have been just a bunch of firing neurons - an illusion?
Could Jesus' conversations with God have been a mental delusion? Mr. Newberg will not go that far, but other proponents of the new brain science do. Michael Persinger, a professor of neuroscience at Laurentian University in Sudbury, Ontario, has been conducting experiments that fit a set of magnets to a helmet-like device.Mr. Persinger runs what amounts to a weak electromagnetic signal around the skulls of volunteers. Four in five, he said, report a "mystical experience, the feeling that there is a sentient being or entity standing behind or near" them. Some weep, some feel God has touched them, others become frightened and talk of demons and evil spirits.
Those who believe the new science disproves the existence of God say they are holding a mirror to society about the destructive power of religion. They say that religious wars, fanaticism and intolerance spring from dogmatic beliefs.