Abstract
The 20th century was full of epoch-making events that left their mark on it. From the outbreak of the First World War and the fall of The German Empire, through numerous political and social shake-ups, until the outbreak of the Second World War, that became the event without precedent in the history of mankind. The First World War meant in many cases not only the end of some form of rule – the monarchy, but also, and maybe first of all, it originated the increase of xenophobia and anti-Semitism. The post-war years were identified with economic problems on a large scale that had influence on every aspect of life. Revolutions and an attempt to create the first democratic country in the history of Germany influenced the outlook of the world and beliefs of all people that lived at that time. The German people were under the influence of ideas and ideals of the educated social class, but also of Catholic child rearing or Protestant values. In that social and political situation wrote Clemens Graf von Galen in 1932 the treatise on Die Pest des Laizismus und ihre Erscheinungsformen, in which he carried out a critical analysis of all occurrences of social, political, religious-morals and economical life that took place in the falling Weimar Republic. Not in a direct way he also took a stand on growing in strength of the National Socialist German Workers’ Party. The under mentioned article is aimed at presenting a profile of Clemens August Graf von Galen, later the Bishop of Münster, cardinal and the Blessed of the Roman Catholic Church, the origins of his beliefs that were reflected in his treatise Die Pest des Laizismus und ihre Erscheinungsformen.