I've referred to this blog post at least twice a year since I read it 6 or 7 years ago. Not because I need to explain monads, but because the "monad tutorial fallacy" [1] is an incredibly useful concept to be aware of when trying to convey knowledge. I encourage you to read about it :)
[1] https://byorgey.wordpress.com/2009/01/12/abstraction-intuiti...