Should every snowflake be held accountable for the avalanche?

Question in “Brain on Fire” – a movie and book I found when woke up with a song in my mind.  Could not find the “Brain on Fire” song but the pathway this took me on is fascinating.  Like the Teaching: A Heroic Journey, a book by a fellow White House Champion of Change.  Seems there are other books with this title, but going down that road …