"Imagine someone holding forth on biology whose only knowledge of the subject is 'The Book of British..." — Terry Eagleton

The role of the intellectual, so it is said, is to speak truth to power. Noam Chomsky has dismissed this pious tag on two grounds. For one thing, power knows the truth already; it is just busy trying to conceal it. For another, it is not those in power who need the truth, but those they oppress.

It is in Rousseau's writing above all that history begins to turn from upper-class honour to middle-class humanitarianism. Pity, sympathy and compassion lie at the centre of his moral vision. Values associated with the feminine begin to infiltrate social existence as a whole, rather than being confined to the domestic sphere.

The British are supposed to be particularly averse to intellectuals, a prejudice closely bound up with their dislike of foreigners. Indeed, one important source of this Anglo-Saxon distaste for highbrows and eggheads was the French revolution, which was seen as an attempt to reconstruct society on the basis of abstract rational principles.

From the viewpoint of political power, culture is absolutely vital. So vital, indeed, that power cannot operate without it. It is culture, in the sense of the everyday habits and beliefs of a people, which beds power down, makes it appear natural and inevitable, turns it into spontaneous reflex and response.