As a nation we have two tasks; the one is to provide goods and services for our home needs, the other is to pay for the food and raw materials which we must get from abroad. Before the war we were rich; we owned money and railways and so forth abroad. The income from these helped to pay for our imports; but we sold these in order to help to win the war. We have therefore borrowed large sums from Canada and the United States to tide us over while we build up again, but when this money runs out we must pay for what we want from our own resources. To do this we must devote a far larger part than ever before of the wealth we produce to pay for imports.