Banditry is freedom, but in a peasant society few can be free. most are shackled by double chains of lordship and labour, one reinforcing the other. For what makes peasants the victim of authority is not as much their economic vulnerability - indeed they are as often as not virtually self sufficient - as their mobility.

The era of liberal triumph began with a defeated revolution and ended in a prolonged depression. The first forms a more convenient signpost for marking the beginning or end of a historical period than the second, but history does not consult the convenience of historians, though some of them are not always aware of it.

The cultural revolution of the later twentieth century can thus best be understood as the triumph of the individual over society, or rather, the breaking of the threads which in the past had woven human beings into social textures. For such textures had consisted not only of the actual relations between human beings and their forms of organization but also of the general models of such relations and the texted patterns of people's behaviour towards each other; their roles were prescribed, though not always written. Hence the often traumatic insecurity when older conventions of behaviour were either overturned or lost their rationale, or the incomprehension between those who felt this loss and those too young to have known anything but anomic society.

No groups of the population welcomed the opening of the career to talent to whatever kind more passionately than those minorities who had hitherto been debarred from eminence not merely because they were not well-born, but because they suffered official and collective discrimination.

However, mass expulsion and even genocide began to make their appearance on the southern margins of Europe during and after World War I, as the Turks set about the mass extirpation of the Armenians in 1915 and, after the Greco Turkish war of 1911, expelled between 1.3 and 1.5 millions of Greeks from Asia Minor, where they had lived since the days of Homer. Subsequently Adolph Hitler, who was in this respect a logical Wilsonian nationalist, arranged to transfer Germans not living on the territory of the fatherland, such as those of Italian South Tyrol, to Germany itself, as he also arranged for the permanent elimination of the Jews.

In 1831 Victor Hugo had written that he already heard 'the full sound of revolution, still deep down in the earth, pushing out under the kingdom in Europe to its subterranean galleries from the central shaft of the mine which is Paris. 1847 the sound was loud and close. In 1848 the explosion burst.

The art most significantly affected by radio was music, since it was abolished the acoustic or mechanical limitations on the range of sounds. Music, the last of the arts to break out of the bodily prison that confines oral communication, had already entered the era of mechanical production before 1914 with the gramophone, although this was hardly yet within reach of the masses

Rarely has the incapacity of governments to hold up the course of history been more conclusively demonstrated than in the generation after 1815. To prevent a second French Revolution, or the even worse catastrophe of a general European revolution on the French model, was the supreme object of all the powers which had just spent more than twenty years in defeating the first; even of the British, who were not in sympathy with the reactionary absolutism which re-established themselves all over Europe and knew quite well that reforms neither could nor ought to be avoided, but who feared a new Franco-Jacobin expansion more than any other international contingency. And yet, never in European history and rarely anywhere else has revolutionarism been so endemic, so general, so likely to spread by spontaneous contagion as well as by deliberate propaganda.