Sobre la incertidumbre en procesos sociales (comunas italianas, siglo XII). Contraponiendo perspectivas (presentes) del actor y perspectivas (retrospectivas) del observador
To many analists of the early commune of Pisa, including some of who are writing today, there is no problem here; the city commune was a development waiting to happen, implictly indeed a wholly positive one, and it is a waste of tome to spend too much effort unpicking its …