As you dive into the realm of Near Death Experiences (NDEs), you embark on a journey that navigates the territory where science, spirituality, and philosophy converge, perhaps enabling you to comprehend your inherent nature from a radically different perspective. This exploration is not merely a theoretical exercise. It offers an illuminating investigation into the very fabric of consciousness that you manifest.
First, you must appreciate what NDEs are. As a term coined by Dr. Raymond Moody in 1975, NDE refers to profound personal experiences associated with impending death. You may see these experiences as powerful narratives of crossing the threshold of death and returning, bringing back knowledge and insights about that other side.
Much like any topic which pertains to the subtle realms of consciousness, NDEs too are subjected to a spectrum of interpretations. However, if you were to approach them from the perspective of non-duality – the philosophical, spiritual, and ontological understanding that there is no separation between you and the universe – your understanding of these phenomena may transform significantly.
As a manifest expression of the single, undivided consciousness, you find yourself immersed in a world of seemingly dualistic phenomena. When you encounter the studies on NDEs, you’re not merely dealing with ‘other’ people’s experiences, but rather, a universal expression of consciousness striving to understand itself.
The medical and scientific perspective on NDEs offers an interesting vantage point for your exploration. While many physicians and neurologists may propose that these experiences are simply the product of a stressed or dying brain – the result of hypoxia, hypercapnia, or neurochemical responses – you might find this interpretation somewhat limiting.
For instance, research conducted by van Lommel et al., in 2001 involved 344 cardiac patients who were successfully resuscitated after cardiac arrest in ten Dutch hospitals. It was found that 18% of these patients had an NDE, describing profound mystical elements, an altered perception of time and space, and encounters with deceased relatives. Critically, it was found that physiological, pharmacological, or psychological factors could not explain these experiences.
Interestingly, these findings open the door for you to venture into the realm of quantum physics. Some theories suggest that the brain might operate as a quantum computer, where consciousness isn’t generated within the brain but is, instead, a fundamental feature of the universe, much like space and time. In this context, the NDE could be understood as a profound shift in the quantum state of the brain, permitting a more direct apprehension of this non-local consciousness.
A particularly compelling perspective is offered by Dr. Stuart Hameroff and Sir Roger Penrose’s Orchestrated Objective Reduction (Orch-OR) theory. It postulates that consciousness derives from deeper-level, finer-scale quantum activities inside the brain’s neurons. Your usual, waking consciousness might be a product of these quantum activities being ‘orchestrated’ by the biological processes of the brain, while in NDEs, you might be experiencing these quantum processes in their raw, unfiltered form.
However, exploring NDEs from a purely scientific perspective, although fascinating, might not entirely encapsulate their philosophical and spiritual dimensions. In many spiritual traditions, there is an understanding that your true nature is not the ephemeral physical body or even the transient thoughts and emotions but is instead an unchanging, eternal consciousness.
In fact, the non-dual philosophy of Advaita Vedanta, a sub-school of Hindu philosophy, posits that this consciousness (referred to as Brahman) is the ultimate reality, and everything you perceive is merely an expression or manifestation of this single reality. This is encapsulated in the famous Sanskrit phrase, “Tat Tvam Asi,” translating to “You are That.”
If you were to interpret NDEs from this Advaitic perspective, these experiences might reveal a glimpse of this ultimate reality. The commonly reported experiences of overwhelming love, unity, and the dissolution of individual identity that occur in NDEs echo the descriptions of Brahman in Advaita philosophy. Here, NDEs can be seen as experiences where the artificial barriers of duality momentarily dissolve, allowing for the realization of your inherent oneness with the universe.