 Bennett offers the following counterexample to Donagan’s account: Suppose that an alarm will go off if Henry pushes a button which requires a fairly specific movement. Henry is subject to a barely controllable muscular spasm which, if allowed to run its course, would jerk his hand up, hitting the button and setting off the alarm. Bennett argues that on Donagan’s account Henry counts as positively relevant to the alarms silence (as keeping it silent) whereas intuitively he seems to have merely refrained from setting the alarm off (Bennett 1995, p.  113).[13] 