6. Arthur Schopenhauer

After completing "The World as Will and Representation", Schopenhauer left Dresden and went to Italy. He saw Florence, Bologna, Rome and Naples. On his return journey, he received news from his sister in Milan that the Hamburg trading house in which his mother and sister had invested their entire fortune, and Schopenhauer himself only part of his fortune, had stopped making payments. This experience made it seem advisable for him to look for a new source of income, as he did not want to depend on his uncertain fortune. He returned to Germany and habilitated at the University of Berlin. He announced the following lecture for the summer semester of 1820: "The whole of philosophy, that is the doctrine of the nature of the world and of the human spirit". He was unable to exert any influence as an academic teacher or as a writer alongside Hegel. For this reason, he did not give any more lectures in the following years, although he continued to announce such lectures in his catalog until 1831. He felt unhappy in Berlin; the location, climate, surroundings, way of life, social conditions: he disliked everything. In addition, he was completely disintegrating due to the property issue with his mother and sister. He himself had lost nothing through his skillful appearance; his mother and sister, on the other hand, had lost 70 percent of their fortune. Embittered by the lack of recognition, loneliness and the rift with his relatives, he left Berlin in May 1822 and spent several years traveling. He went through Switzerland to Italy, spent a winter in Trier, a whole year in Munich and only returned to Berlin in May 1825. In 1831 he moved to Frankfurt am Main. He fled from the cholera that prevailed in Berlin at the time and which he was particularly afraid of because he had a dream on New Year's night from 1830 to 1831 that seemed to point to his imminent death.