>>13029859"Just chemicals reacting in your brain."
Yes, a three pound organ in which one cubic millimeter has more neural connections than there are stars in the milky way galaxy. We understand next to nothing about the brain or its chemicals and functions. We've made up names for individual things in it and found a few patterns in behavior, that's it.
Each person's perspective and construction of the reality around them is subjective. We are these weird organs, using flesh senses to build a hologram from the dark inside of the skull. All biology and matter is "just chemicals reacting lol"