"There is the policeman, the one who not only represents the law but whose address 'Hey you!' has the effect of binding the law to the one who is hailed.  This 'one' who appears not to be in a condition of trespass prior to the call (for whom the call establishes a given practice as a trespass) is not fully a social subject, is not fully subjectivated, for he or she is not yet reprimanded  The reprimand does not merely repress or control the subject, but forms a crucial part of the juridical and social formation of the subject.  The call is formative, if not performative, precisely because it initiates the individual into the subjected status of the subject."