This Article Won’t Change Your Mind - The facts on why facts alone can’t fight false beliefs
Brilliant article in The Atlantic by Julie Beck discussing the phenomena of cognitive dissonance and how it affects religious and political beliefs. It includes some interesting thoughts on how social media has magnified the problem.
Spoiler - She is not optimistic about the possibility of successfully reasoning with members of religious cults.
The article also has a link to the 45 minute audio version.