 Capacitarians have different responses to this worry. Sher (2009: 147–8) ultimately rejects the control condition on moral responsibility in favor of an origination requirement (see below). Clarke, who holds on to the control condition, denies that norms of awareness give rise to moral obligations; in his view, they merely set a standard for evaluating failures of awareness as faulty or not (2014: 167). Rudy-Hiller (2017: 418) advances a notion of control according to which agents do have responsibility-relevant control over their states of awareness and so they can be morally obligated to remember or notice morally significant considerations. Finally, Murray (2017) describes, and offers empirical evidence for, a distinctive ‘vigilance’ capacity that enables agents to become aware of relevant considerations and which, according to him, affords them direct control over the degree of awareness they display.