Reality without realism : matter thought and technology in quantum physics This book presents quantum theory as a theory based on new relationships among matter thought and experimental technology as against those previously found in physics relationships that also redefine those between mathematics and physics in quantum theory. The argument of the book is based on its title concept reality without realism (RWR) and in the corresponding view the RWR view of quantum theory. The book considers from this perspective the thinking of Bohr Heisenberg Schrödinger and Dirac with the aim of bringing together the philosophy and history of quantum theory. With quantum theory the book argues the architecture of thought in theoretical physics was radically changed by the irreducible role of experimental technology in the constitution of physical phenomena accordingly no longer defined independently by matter alone as they were in classical physics or relativity. Or so it appeared. For quantum theory the book further argues made us realize that experimental technology beginning with that of our bodies irreducibly shapes all physical phenomena and thus makes us rethink the relationships among matter thought and technology in all of physics.