Links to Spirituality Found in the Brain - Yahoo! News
Not just general brain damage, but specific ares that--when they get damaged--create spiritual feelings in people.
Scientists have identified areas of the brain that, when damaged, lead to greater spirituality. The findings hint at the roots of spiritual and religious attitudes, the researchers say.
The study, published in the Feb. 11 issue of the journal Neuron, involves a personality trait called self-transcendence, which is a somewhat vague measure of spiritual feeling, thinking, and behaviors. Self-transcendence "reflects a decreased sense of self and an ability to identify one's self as an integral part of the universe as a whole," the researchers explain.
Before and after surgery, the scientists surveyed patients who had brain tumors removed. The surveys generate self-transcendence scores.
Selective damage to the left and right posterior parietal regions of the brain induced a specific increase in self-transcendence, or ST, the surveys showed.