Christian Pfeiffer studied Philosophy and Ancient Greek at the Humboldt University Berlin, the Free University Berlin, and the University of Edinburgh. He received his Magister Artium in 2008. For his Ph.D he studied, as a doctoral fellow of TOPOI, at the Humboldt-University of Berlin and, as a visiting student, in Princeton. His research interests are in ancient philosophy, in particular Aristotle. He is also interested in contemporary metaphysics and philosophy of language.