Below is a video of Dr. Bruce Greyson speaking at a conference that was held by the United Nations. He is considered to be one of the “fathers” of near death studies. He is Professor Emeritus of Psychiatry and Neurobehavioral Science at the University of Virginia.
In the video he describes documented cases of individuals who were clinically dead (showing no brain activity), but observing everything that was happening to them on the medical table below at the same time. He describes how there have been many instances of this – where individuals are able to describe things that should have been impossible to describe. Another significant statement by Dr Greyson posits that this type of study has been discouraged due to our tendency to view science as completely materialistic. Seeing is believing, so to speak, in the scientific community. It’s unfortunate that just because we cannot explain something through materialistic means, it must be instantly discredited. The simple fact that “consciousness” itself is a non-physical “thing” is troubling for some scientists to comprehend, and as a result of it being non material, they believe it cannot be studied by science.
“Some materialistically inclined scientists and philosophers refuse to acknowledge these phenomena because they are not consistent with their exclusive conception of the world. Rejection of post-materialist investigation of nature or refusal to publish strong science findings supporting a post-materialist framework are antithetical to the true spirit of scientific inquiry, which is that empirical data must always be adequately dealt with. Data which do not fit favored theories and beliefs cannot be dismissed as priori. Such dismissal is the realm of ideology, not science.”
– Dr. Gary Schwartz, professor of psychology, medicine, neurology, psychiatry and surgery at the University of Arizona