"Understanding how self-formation works is crucial as we increasingly find ourselves in pervasive and intense technological environments. This book uses insights from Peirce, Nietzsche, Lacan and Freud to argue that the self is not only already unsettled, but becomes even more unsettled when technology, meant to enhance us, becomes an intrinsic part of us. The proposed interactionist perspective on self-formation and the concept of sublimation proposed by Ciano Aydin helps us to think about this problem and opens up new avenues for thinking about how new technologies mess with human existence as we struggle to integrate them into our lives." - Mark Coeckelbergh, University of Vienna, Austria "This is a fascinating effort to reflect on how modern technologies have honed Nietzsche's challenge, as he put it at the outset of his Genealogy of Morals: 'We don't know ourselves, we knowledgeable people--we are personally ignorant about ourselves. And there's good reason for that. We've never tried to find out who we are.' Ciano Aydin answers with an intriguing Technological Sublimation Theory." - Paul van Tongeren, Radboud University, The Netherlands "This work is a benchmark fusion of the philosophy of self with the philosophy of technology.

Ciano Aydin addresses the ever increasing incorporation of new technologies into our way of life and exposes the current drift back toward essentialist and dualist thinking about self. Inspired by Nietzsche and Peirce, Aydin develops a radical interactionist view of the formation of selves, culminating in his Technological Sublimation Theory. Aydin's application of his theory to examples of the permeation of new technologies throughout modern life lays the groundwork for a new research paradigm. Peirce's normative thought and his philosophy of mind are treated masterfully throughout and the recognition of the resonance of some streams of Peirce's thought with Nietzsche's is long overdue." - Nathan Houser, Indiana University, Indianapolis, USA.