Closing thoughts
This chapter discusses some question raised, but not fully answered, in earlier chapters. The first is whether we require police to behave morally, or ethically. It argues that the distinction between ethical and moral behaviour is a significant one, and that police officers should be assesses against ethical standards of behaviour rather than their moral reasoning. Secondly there are questions relating to the risks of coupling policing and the law too closely to public morality. The chapter argues that there are boundaries between criminal law and public morality that the police should be very cautious about crossing. Finally the chapter stresses the importance of foregrounding the normative foundations upon which procedural justice theory is built, which are best analysed within frameworks of human rights, social rights and democratic values. This will mitigate the risk that the procedural justice approach will be seen simply as a series of behavioural tricks and shortcuts for securing compliance.