Building Theories speaks to the value of words in architecture. It addresses the author’s fascination with the voices of architects engineers builders and craftspeople whose ideas about building have been captured in text. It discusses the content of treatises essays articles and letters by those who have been throughout history committed to the art of building. In this Building Theories argues for the return of a practice of architectural theory that is set amongst building buildings and builders. This journey of close reading reinterprets the words of Vitruvius Alberti de L’Orme Le Camus de Mézières Boullée Laugier Rondelet Semper Viollet-le-Duc Hübsch Bötticher Berlage Muthesius Wagner Behrendt Gropius and Arup. With chapters dedicated to texts from antiquity the Renaissance and the nineteenth century and with a critical eye on architectural theory popularized in the Anglo-Saxon world post-1968 readers are introduced to a wider more inclusive definition of architectural ideas. Building Theories considers how contemporary scholarship has steered away from the topic of building in its reluctance to admit that both design and construction are central to its concerns. In response it argues for a realignment of architecture with the concept of techné with a dual commitment to fabrica e ratio with a productive return to l’art de bien bastir with the accurate translation of the term Baukunst and with an appeal to the architect’s ‘composite mind. ’ Students practitioners and educators will identify in Building Theories ways of thinking that strive for the integration of design with construction; reject the supposed primacy of the former over the latter; recognize how aesthetics are an insufficient scaffold for subtending the subject of architectural ethics; and accept without reservation that material transformations have always been at the origins of built form. | Building Theories Architecture as the Art of Building