I've since discovered that many human beings need no supernatural mentoring to commit acts of savagery; some people are devils in their own right, their telltale horns having grown inward to facilitate their disguise.
Dean Koontz (2016). “The Complete Odd Thomas 8-Book Bundle: Odd Thomas, Forever Odd, Brother Odd, Odd Hours, Odd Apocalypse, Odd Interlude, Deeply Odd, Saint Odd”, p.46, Bantam
