I watched the documentary on Alexander Shulgin, the grandfather of MDMA, and he said something that struck me
We have receptors in our brain for psychedelic drugs. We don’t actually have psychedelic drugs inside of us, but why do we have the receptors, but not the drugs?
Perhaps at one time, we DID have the drugs — as part of our metabolic process, we generated the drugs and maybe the psychedelic state was THE natural state.
If the psychedelic state was THE natural state, these people would then see the tooth of a saber tooth tiger and say “oooh look at the pretty designs of this tooth,” and as a consequence of dropping their defenses against an enemy, be removed from the gene pool.
And a day or few later my mind got to thinking about why trans people are, in nature. Not what makes us trans, but why that part that makes us still is here.