In this chapter, we go over how the Catholic Church controlled what visions were true and what weren't true. We also talk about the fallibility of human beings in regard to our memory.

Yes! You read that right! This episode is the same title as the book! In this chapter, Carl Sagan dives into the relation between Demons, Witches, and Aliens. We discuss the unfortunate witch trials of the middle ages and how it ties into all of the "Alien abduction" stories.