Robert Kalman is currently working on his PhD thesis at Seigen University, Germany, concerning « »A Philosophical Theory of the Aesthetics of the Schnittstelle » » (« »Schnittstelle » » is a German expression for a place, where, according to Robert, physical interfaces are functionally linked to semantic processes). Since his work claims to be grounded on epistemological reasoning and current developments in the philosophy of language, he is interested in the descriptional and explanatory values of concepts and arguments in current theories of literature. This follows successful years as an artist and musician.