Will my right hon. and learned Friend say a little more about the European Court? Many of my constituents know that, if the courts in this country do something that the Government believe to be wrong, the Government can introduce a Bill and change the law. My constituents are concerned that no power in the land—not Westminster and not even the Council of Ministers or the European Parliament—can reverse a European Court decision. Can we have an assurance that European Court decisions that politicians do not believe to be right can be reversed using European Community mechanisms?