On March 7, 1958, the Brighton watch committee decided to dismiss their chief constable; on March 14, 1963, the House of Lords ruled that this decision was ineffective. Among the conclusions of the majority of the House was that natural justice required a hearing to have been given to the chief constable before his dismissal and that in the absence of a hearing the dismissal was invalid. In attempting an assessment of Ridge v. Baldwin, which concerns what has since been called “a doctrine of the highest constitutional value,” it seems necessary (a) to examine the dispute against its administrative background, in particular the intertwining pattern of statute and ministerial regulation governing police dismissal; (b) to consider in detail a number of difficult points of principle raised by the arguments on natural justice; and (c) to set the decision within the broad context of the development of administrative law. It will be suggested that although the House of Lords may have restored to favour a once classic principle of interpretation, this in itself helps but little in the search for a fruitful relationship between the courts and the administration. The interpretation of statutory powers may well be important in particular situations, but the judge's ability to do justice in this way necessarily depends on the words of the statute he is interpreting and thus may stand or fall on the vagaries of legislative history. Had Mr. Ridge been the chief constable of a county force and not of a county borough force, although he could still have invoked the Police Regulations, the rules of natural justice would almost certainly have helped him but little—simply because the County Police Act, 1839, is phrased differently from the Municipal Corporations Act, 1882.