Monks See Through Optical Illusion Games
FhnuZoag writes "Nature is reporting that Buddhist monks, highly trained in meditation, were better able to maintain focus in a set of computer generated illusions designed to confuse the brain. The particular illusions involved showing different images to each eye, and maintaining a state of motion-induced blindness. This may be scientific proof of the efficacy of meditative study. The full, original article may be downloaded here. (500 KB PDF)"
I thought "efficacy" was related to the root "effective", but apparently it's a sibling to Papacy.