 'You can't stop me. Your word voodoo, it doesn't work on me. Right? So how do you think you're going to-' Eliot produced a pistol. He didn't seem to pull it from anywhere. He just suddenly had it. Wil's eyes stung. 'See?' Eliot put away the gun. 'There are all kinds of persuasion.' 
Max Barry, Lexicon
lexicon, persuasion, weapons, word-voodoo, words