https://www.newyorker.com/magazine/2008/08/25/the-forbidden-world
Civilization is full of forbidden ideas and concepts.
https://www.anarchistrevolt.com/articles/giordano-brunos-forbidden-vision-of-the-universe.html
Unfortunately, history shows that people are locked up or ultimately killed for their forbidden beliefs.
https://www.astronomy.ohio-state.edu/pogge.1/Essays/Bruno.html
https://www.goodreads.com/book/show/24279692-on-the-infinite-the-universe-and-the-worlds
https://thedigitallabyrinth.blogspot.com/search?q=Giordano+Bruno
https://en.wikipedia.org/wiki/Forbidden_Archeology
https://www.thesun.co.uk/tech/9446848/famous-artworks-aliens-and-ufos