minus-squarela508@lemmy.worldtoAsk Lemmy@lemmy.world•In history we used to see fairies etc. But now we don't. Are we insane?linkfedilinkarrow-up14·10 days agohttps://pubmed.ncbi.nlm.nih.gov/20531059/ linkfedilink
https://pubmed.ncbi.nlm.nih.gov/20531059/