"The reality of the situation is obscured when population is expressed as a percentage proportion taken over the whole of the United Kingdom. The ethnic minority is geographically concentrated, so that areas in which it forms a majority already exists, and these areas are destined inevitably to grow. It is here that the compatibility of such an ethnic minority with the functioning of parliamentary democracy comes into question. Parliamentary democracy depends at all levels upon the valid acceptance of majority decision, by which the nation as a whole is content to be bound because of the continually available prospect that what one majority has decided another majority can subsequently alter. From this point of view, the political homogeneity of the electorate is crucial. What we do not, as yet, know is whether the voting behaviour of our altered population will be able to use the majority vote as a political instrument and not as a means of self-identification, self-assertion and self-enumeration. It may be that the United Kingdom will escape the political consequences of communalism; but communalism and democracy, as the experience of India demonstrates, are incompatible. That is the spectre which the Conservative party's policy of assisted repatriation in the 1960s aimed to banish; but time and events have swept over and passed the already outdated remedies of the 1960s. We are entering unknown territory where the only certainty for the future is the relative increase of the ethnic minority due to the age structure of that population which has been established."