Before the second World War, Ingarden published his works mainly in German, and during WWII he switched to Polish, therefore his major works on ontology went largely unnoticed by the wider philosophical community.
Ingarden published his works mainly in German. This was before the second World War. He switched to Polish. This was during WWII. This was before the second World War. His major works on ontology went largely unnoticed by the wider philosophical community. This was before the second World War.