There they stand, isolated, majestic, imperious, brooded over by the gigantic water-tower and chimney combined, rising unmistakable and daunting out … - Enoch Powell

The clause is an example of one of the most prevalent and damaging fallacies in this whole subject—the fallacy of supposing that the consequences that are apprehended from the massive substitution, in various parts of the country, for the indigenous population of a population from overseas are either due to what is called physical deprivation, poverty, and so on, or can be in any way alleviated, avoided or foreclosed by material provision...It is by no means true that the areas of maximum New Commonwealth immigrant entry—the locations of what Lord Radcliffe many years ago called "the alien wedge"—are characteristically or specifically coincident with the areas of greatest poverty and desuetude in our cities. In some cases the two coincide. Sometimes, naturally, this happens in the central and rundown areas—run down because they are central—that because they are central it is in those areas that major immigrant populations are found...Over and over again this easy illusion has been propounded, and as often experience has disposed of it. It is not because people are poor, to the extent that they are poor, and it is not because they live in the streets of the inner cities, in which the indigenous population of this country has lived—gradually improving, and in some cases rapidly improving over generations—that we apprehend what will be the consequence when one-third of some of the major cities and industrial areas of our country is in New Commonwealth occupation. It is because of human differences. It is because of the clash and contrast between two populations which contend for the same territory.

England is the country of the English... England is the stage on which the drama of English history was played and the setting within which the English became conscious of themselves as a people ... when politicians and preachers attempt to frighten and cajole the English into pretending away the distinction between themselves and people of other nations and other origins, they are engaged in undermining the foundation upon which democratic government by consent and peaceable civilised society in this country are supported ... those who at the end of the twentieth century wish to keep alive that consciousness of being English, which seemed so effortless and uncontroversial to our forefathers, will discover that they are called upon, if they take their purpose seriously, to confront the most arrogant and imposing prejudices of their time.

An essential element in forming a single electorate is the sense that in the last resort all parts of it stand, or fall, survive or perish, together. This sense the British do not share with the inhabitants of the continent of Western Europe. Of all the nations of Europe Britain and Russia alone, though for opposite reasons, have this in common: they can be defeated in the decisive land battle and still survive. This characteristic Russia owes to her immensity. Britain owes it to her ditch. The British feel – and I believe that instinct corresponds with sound military reason – that the ditch is as significant in what we call the nuclear age as it proved to be in the air age and had been in the age of the Grande Armée of Napoleon or the Spanish infantry of Philip II. Error or truth, myth or reality, the belief itself is a habit of mind which has helped to form the national identity of the British and cannot be divorced from it.