Spiritual Metaphysics is the view that reality is ‘spiritual’ at it's core, not physical.
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The ability to adequately understand ‘spirituality’ and the ability to comprehend the ‘absorption and re-emission of infrared red radiation by carbon dioxide’ both require similar levels of consciousness. However, one does not have to comprehend every little thing at all levels to know that each is very real.
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Infrared Absorption Reemission: