"When knowledge is the slave of social considerations, it defines a special class; when it serves its own ends only, it no longer does so. There is of course a profound logic in this paradox: genuine knowledge is egalitarian in that it allows no privileged source, testers, messengers of Truth. It tolerates no privileged and circumscribed data. The autonomy of knowledge is a leveller."

“Dr J. O. Wisdom once observed to me that he knew people who thought there was no philosophy after Hegel, and others who thought there was none before Wittgenstein; and he saw no reason for excluding the possibility that both were right.”

“The model that can be drawn up, of a plural society in which the multiplicity of forces and institutions prevent any one of their number dominating the rest, and which function on the basis of a broad and non-doctrinaire consensus — this picture does not warm the blood like wine. To appreciate and savour its appeal, one needs a rather sophisticated taste, perhaps.”

“Obstruction of mobility, where it occurs, is one of the most serious and intractable problems of industrial society.”

“Looking at the contemporary world, two things are obvious: democracy is doing rather badly, and democracy is doing very well. New states are born free, yet everywhere they are in chains. Democracy is doing very badly in that democratic institutions have fallen by the wayside in very many of the newly independent 'transitional' societies, and they are precarious elsewhere. Democracy, on the other hand, is doing extremely well in so far as it is almost universally accepted as a valid norm.”

“Knowledge which ... transcends the bounds, the prejudices and prejudgements of any one society and culture is not an illusion but, on the contrary, a glorious and luminous reality. Just how it was achieved remains subject to debate.”

“America was born modern; it did not have to achieve modernity, nor did it have modernity thrust upon it.”