Argument

Much recent research has established the importance of visualization in modern science. This essay treats, instead, of the continued importance of the aural and oral: the professorial voice. The professor remains important for science since so many scientists still instantiate this persona and, as is here argued, a “voice” constitutes an essential feature of it. The form of the essay reflects its contents. From the Middle Ages until well into the modern era, the archetypal professorial genre was the disputation, an oral event recast in written form. Apropos of the traditional disputation, this essay begins with a disquisition more or less to the point. It concerns Nietzsche’s first major publication, which violated norms for the proper professorial voice, thus accelerated the destruction of his academic career. The essay then presents six theses on the professorial voice. The theses treat relevant aspects of the professorial voice from the Sophists onward. It is argued, in Weberian terms, that the professorial voice or persona embodies elements of charismatic and traditional authority which coexist with and condition the rational authority or “objectivity” of science.