 One of the most notorious debates about Aristotle’s Rhetoric concerns the second means of persuasion (pistis) that is said to proceed through the emotions of the hearer (see above  §5.2),  for it seems to involve a major inconsistency in Aristotle’s approach to rhetorical persuasion: While in Rhetoric I.2 Aristotle is happy to accept emotions or the arousal of emotions as one of the three ‘technical’ pisteis, it seems that he has a much more reserved or even repudiating attitude to the rhetorical use of emotions in Rhetoric I.1. There, in the very first chapter of the book, Aristotle claims that the previous authors of rhetorical manuals have only covered a small part of the art of persuasion, for while only the proofs or means of persuasion (pisteis), such as the enthymeme, are a matter of technê, those authors mostly dealt with rhetorical devices that are merely supplementary and involve “speaking outside the subject”. Aristotle exemplifies this alleged tendency of his predecessors by adding that “slander, pity, anger and suchlike passions of the soul” are not about the things at issue, but are directed at the person of the juror or judge (1354a11–18). Briefly afterwards he adds that one “should not distort the juror or judge by arousing anger, fear or pity in him”, which, he says, would be like making the standard or yardstick crooked before using it (1354a24–26). Apart from the fact that Rhetoric I.2 endorses the rhetorical use of emotions, while Rhetoric I.1 seems to dismiss them, the remarks in Rhetoric I.1 seems to imply that the arousal of emotions is not or cannot be ‘technical’, while Rhetoric I.2 unequivocally introduces persuasion through the emotions of the hearer as one of three ‘technical’ means of persuasion.