 The second of Marx’s two especially intense periods of political activity—after the revolutions of 1848—centred on his involvement in the International Working Men’s Association between 1864 and 1874, and the events of the Paris Commune (1871), in particular. The character and lessons of the Commune—the short-lived, and violently suppressed, municipal rebellion that controlled Paris for several months in the aftermath of the Franco-Prussian war—are discussed in The Civil War in France (1871). Also politically important was Marx’s “Critique of the Gotha Programme” (1875), in which he criticises the theoretical influence of Ferdinand Lassalle (1825–1864) on the German labour movement, and portrays the higher stage of a future communist society as endorsing distribution according to “the needs principle”.