Luigi Moretti: Lessons of SPAZIO focuses on the theoretical work of the Italian architect Luigi Moretti (Rome, 1906?1973). It does so selectively, focusing on the editorials he published between 1950 and 1953 as editor-in-chief of the magazine SPAZIO, as well as a further essay on parametric architecture, published in 1971?1972, in the first issue of the magazine MOEBIUS, directed by his friend Giulio Roisecco.