 Some philosophers have expanded on Holton’s theory in a way that might deflect some criticism of it. Margaret Urban Walker emphasizes that in taking a participant stance, we hold people responsible (2006: 79). We expect them to act not simply as we assume they will, but as they should. We have, in other words, normative rather than merely predictive expectations of them. Call this a “normative-expectation” theory, which again is an elaboration on the participant-stance theory. Endorsed by Walker and others (e.g., Jones 2004 and 2012a; Frost-Arnold 2014), this view explains the trust-reliance distinction in terms of the distinction between normative and predictive expectations. It also describes the potential for betrayal in terms of the failure to live up a normative expectation.