I will examine in this paper the concept of process proposed by R. Ronchi in his book Canone minore (Feltrinelli 2016). I will retrace a certain relationship between this idea of process and two major languages which historically strived to elaborate an idea of process: the language of classical metaphysics, and the writing of modern and contemporary mathematics. On this basis I will investigate which status and which effects could have Ronchi’s idea of process and the whole speculative itinerary proposed by Canone minore. A first hypothesis is formulated in the direc-tion of what I could call a politics of knowledges and technologies. A second one in the direction of a mystic of knowledges and technologies.