Search for: [Subject and Keywords = Italian philosophy \(19 c.\)] OR [Subject and Keywords = Italian literature \(19 c.\)] OR [Subject and Keywords = Filozofia \-\- Włochy \-\- 19 w. \[JHPBN\]] OR [Subject and Keywords = Literatura włoska \-\- 19 w. \[JHPBN\]] OR [Title = Myśli] OR [Title = Myśli] OR [Creator = Leopardi, Giacomo \(1798–1837\)] OR [Creator = Leopardi, Giacomo \(1798–1837\)]