Mario Tronti’s postscript to the second edition of his publication Operai e Capitale, published in Telos in 1972 as “Workers and Capital,” provides the reader with a summation of his thought on the development of the “mass worker,” presented through an analysis of notable labor struggles across the Western world. Tronti’s methodology, which he briefly explicates at the beginning of the piece, delineates certain historical workers’ struggles in order to examine “macroscopic groups of facts yet untouched by the critical consciousness of labor thought” (25). His purpose is to yield “an historical model, a privileged period of research” (25) so as to better analyze the emergence of the autonomy of the working class engaged in a dialectical struggle with capital.