You must learn day by day, year by year to broaden your horizon. The more things you love, the more you are interested in, the more you enjoy, the more you are indignant about, the more you have left when anything happens.
The First World War, and especially the latest one, largely swept away what was left in Europe of feudalism and of feudal landlords, especially in Poland, Hungary, and the South East generally.
The question is not really about a shift to the economic cone where officers are writing about the balance of payments and the need for economic stabilization.

