Is physical reality just an illusion?
in Spirituality ·
Nancy Wilson2 said:Nicholas, emotions have been under investigation for decades now, with various scientific disciplines—psychology and neuroscience included—contributing to our understanding. At this stage, we possess a massive body of knowledge, and if I can guarantee you one thing, it is this: there isn't a shred of evidence suggesting that anything has a cause or origin outside of, and independent from, brain activity. That includes those "fundamental" emotions of yours—and I suspect you are referring to fear and love. It would certainly be groundbreaking news if that were ever proven otherwise.
Rather, as I mentioned, we already know quite a bit about what is what and how things function—specifically regarding the neural correlations of different emotions, which systems are involved, the role of neurotransmitters, and so on.
I don't see why, for instance, when looking at today’s technology and what we might achieve with it in the relatively near future, we couldn't develop something akin to a specialized headset—functioning similarly to Transcranial Magnetic Stimulation—where, with our precise knowledge of exactly where things occur in the brain, we could essentially toggle emotions on and off just like flipping a light switch. We can actually perform similar manipulations with certain mental functions already. The sole reason such widespread tools don't exist yet is purely an ethical one; such manipulation is problematic. However, other methods exist—psychoactive drugs being the most obvious example. And yes, we can certainly "influence" emotions through them. By "influence," I mean creating them. And yes, fear and love are part of that equation.
For me, psychoactive drugs messed me up a bit, but they didn't actually cause more damage than what was already inside me, waiting to surface eventually. Almost any drug can destabilize your mental state, so when you consume them, you're essentially gambling with your own brain chemistry.