Gadfly had the temerity to turn his back for a fortnight and on reporting back for duty discovers everything has turned to mush. It’s starkly apparent that language and ideas no longer have the same meaning and value they once did. Take the “rule of law”, for instance – a well-worn notion, beloved of lawyers, meaning judges and courts as the third arm of government are independent of the other two arms. The idea is that judges, right or wrong, have authority to make binding decisions according to law.