Progress and Disillusion The Dialectics of Modern Society

Penguin Books Ltd, Harmondsworth, Middlesex, England Penguin Books Australia Ltd, Ringwood, Victoria, Australia

First published in the U.S.A. by Frederick A. Praeger 1968 First published in Great Britain by Pall Mall Press 1968 Published in Pelican Books 1972 Copyright © Encyclopaedia Britannica, 1968

Progress and Disillusion: The Dialectics of Modern Society is a Brittanica Perspective prepared to commemorate the 200th anniversary of Encyclopaedia Britannica

Made and printed in Great Britain by Hazell Watson & Viney Ltd, Aylesbury, Bucks Set in Monotype Times

This book is sold subject to the condition that it shall not, by way of trade or otherwise, be lent, re-sold, hired out, or otherwise circulated without the publisher’s prior consent in any form of binding or cover other than that in which it is published and without a similar condition including this condition being imposed on the subsequent purchaser