In a scheme of policy which is devised for a nation, we should not limit our views to its operation during a single year, or even for a short term of years. We should look at its operation for a considerable time, and in war as well as in peace.
We have found a strange footprint on the shores of the unknown. We have devised profound theories, one after another, to account for its origins. At last, we have succeeded in reconstructing the creature that made the footprint. And lo! It is our own.