What we need to remember is all Fi is NOT created equal.

This guy:
http://psychopass.wikia.com/wiki/Shogo_Makishima
Literally describes him as a "humanist" on the dark side. He's also all about individuality and twisted morals.

"outwardly disdains humanity's way of living, considering humans worthless"

"Everyone is alone. Everyone is empty. People have no longer any need of others. You can always find a substitute for any talent. Any relationship can be replaced. That's the world I grew tired of…"