“The real world of our memory is made of bits of true facts, surrounded by holes that we Spackle over with guesses and beliefs and crowd-sourced rumors. On the dot of 10 on Wednesday morning, Anthony O’Grady, 26, stood in front of a Dunkin’ Donuts on Eighth Avenue in Manhattan. He heard a ruckus, some shouts, then saw a police officer chase a man into the street and shoot him down in the middle of the avenue.
“There is no evidence that the mistaken accounts of either person were malicious or intentionally false. Studies of memories of traumatic events consistently show how common it is for errors to creep into confidently recalled accounts, according to cognitive psychologists.”