Do you believe in ECTOPLASM (like Arthur Conan Doyle did)?

ECTOPLASM (n) = a substance that produces spirit materialization and telekinesis. 

"The novel’s ectoplasm hovers between the realms of historical horror and cultural comedy." — Washington Post, 9 Nov. 2021

Arthur Conan Doyle believed in fairies:

https://tinyurl.com/2s38f8yw