Economy of Belgium increased unemployment, stemming from the worldwide banking crisis. For 50 years through World War II, French-speaking Wallonia was a technically advanced, industrial region, with its industry concentrated along the sillon industriel, while Dutch-speaking Flanders was predominantly agricultural with some industry, mainly processing agricultural products and textiles. This disparity began to fade during the interwar period. When Belgium emerged from World War II with its industrial infrastructure relatively undamaged thanks to the Galopin doctrine, the stage was set for a period of rapid development, particularly in Flanders. The postwar boom years, enhanced by the establishment of the European Union and NATO
The Sorrow of Belgium only one who could handle such a subject and he did it." Suzanne Ruta in "The New York Times Book Review": "Mr. Claus' wonderful novel is a chronicle of war in a small corner of one small country and a painstaking portrait of the artist as an obnoxious young man. The Sorrow of Belgium The Sorrow of Belgium () is a major novel first published in 1983 by the Belgian author Hugo Claus (1929–2008). It is widely considered Claus' major work and "the most important Dutch-language novel of the twentieth century". "The Sorrow of Belgium" explores the childhood and youth