Why not both? Jonathan Haidt, http://righteousmind.com/ http://righteousmind.com/, goes into depth with moral psychology on why it feels good for many to vilify

Why not both? Jonathan Haidt, http://righteousmind.com/ http://righteousmind.com/, goes into depth with moral psychology on why it feels good for many to vilify, call out, hate-mob, etc., and why we're seeing more such strife in the US, e.g., on campus. Recommended.