- Ignaz Semmelweis
- Tesis Filosofi Sejarah
- Kewenangan
- Totaliterisme
- Kimia
- Paus Benediktus XVI
- Edmund Husserl
- Kalkulus
- Ex tunc
- Reaksi asam–basa
- Akira Nakai
- Theses on the Philosophy of History
- The Foundations of Arithmetic
- Concept and object
- Independent politician
- Gottlob Frege
- Function and Concept
- West Germany
- Hans Jonas
- Immanuel Kant
