304 ENGLISH SAGA capital invested in foreign countries outside the Empire had already been lost or was soon to vanish in default and depreciation. The uncertainty of an anarchical Europe increased her difficul- ties. Though her own social fabric remained unbroken, Britain was dependent on the custom of foreign nations whose ability or readiness to pay for their purchases was constantly in doubt. She had to trade to live. Trading with uncertain customers in uncertain currencies, she could only live uncertainly. Fluctuation in 'foreign prices and markets meant fluctuation in domestic employment and social standards. A revolutionary situation abroad threatened a revolutionary situation at home. . The City, Englishwise refusing to admit reverse, put a brave face on things. It still continued to base the economic life of the country on the time-honoured assumption that every man who was industrious and prudent could make profits. The absence of prosperity was explained away by the assurance that a good time was sure to arrive as soon as the depression was over. The un- employed man standing in the rain outside the labour exchange, and the small manufacturer vainly waiting for the return of lost orders, were told that their sufferings wbuld be compensated for by the magnitude of the coming recovery. It never came. True, there were ups and downs, periods of slump and boom. But the booms were mostly confined to the fluctuating values of Stock Exchange shares and a few new luxury trades due to redistribution of national wealth and changes of social habit. At no time was there any steady expansion of British exports: throughout the greater part of the period there was steady decline. In little more than a decade those to foreign countries fell by nearly a third. Because of these things unemployment remained a millstone round the neck of every post-war government. In the twenty years between the two wars every third working-class family in the land suffered at some time the despair and indignity of the dole. Every statesman promised,or tried to find a remedy. Within six months of taking office Baldwin, himself a manufacturer, seeing Britain's manufacturers undercut by foreign rivals with lower social standards and wage costs, sought a mandate for a modification of her policy of free imports to enable him to bargain for reciprocal advantages for her tracers abroad. But a conservative people, brought up to regard free trade and pros-