Goodwin's social philosophy: Continuity and change

In the paper I present and discuss an unpublished essay of Richard Goodwin found in the Goodwin’s Archive at the University of Siena on the theme of social philosophy. I will illustrate the main points of his text, briefly compare these late views with those entertained at the beginning of his scientific life (namely his Harvard dissertation on Marxism also kept in the Archive) and add a few remarks in connection with the implications for economics suggested by his analysis.