[toomuchtodo]

I highly recommend this [1] book on the topic as we navigate a post-truth world. The Narcissist's Prayer is also worth a read [2].

It's not all narcissism though; it can be difficult to reason with deeply ingrained belief systems when there is a lack of critical thinking and challenges to the Id and ego, not to mention innate tribalism.

EDIT: Agree with the deleted comment that The Narcissist's Prayer could also be The CEO's Prayer, based on the personality type the C suite attracts [3].

[1] https://smile.amazon.com/Narcissist-You-Know-Narcissists-All... (The Narcissist You Know: Defending Yourself Against Extreme Narcissists in an All-About-Me Age)

[2] https://news.ycombinator.com/item?id=28880280

[3] https://www.cnbc.com/2019/04/08/the-science-behind-why-so-ma... (1 in 5 business leaders may have psychopathic tendencies—here’s why, according to a psychology professor)