Let's define the 'immaterial' or the 'non-physical' as something that falls outside of our normal perceptions inherent in our standard biological sensory apparatus. For example, nearly all of the electromagnetic spectrum (i.e. - radio waves), magnetic fields, ultra-high or low frequency 'sounds', etc. While that might be true in a limited sense, it's not entirely true since we now have technological sensory instruments that can Nutra Life Keto detect what is 'immaterial' or 'non-physical' to our biological sensory instruments. Anyway, by this definition, our mind (or soul, psyche, essence, personality, consciousness, self-awareness, etc.) is 'immaterial' or 'non-physical' since you can't see, hear, taste, touch or smell your mind or the minds of others. Your mind lies outside of your standard biological sensory apparatus. So is your mind like radio waves or something else (or nothing else) entirely?https://www.timeofhealth.info/nutra-life-keto/https://bit.ly/2IAECyghttps://form.jotform.com/nutralifeketo/nutra-life-ketohttps://sites.google.com/site/nutralifeketooffer/https://www.copymethat.com/r/952rkS1/nut...e-keto-reviews/https://www.completefoods.co/diy/recipes...keto-diet-pillshttps://www.facebook.com/Nutra.Life.Keto.Shop