Through his exposes and his contributions to the discussions, Cajo Brendel proved, in our opinion, that the 'classic' positions of the German-Dutch left have lost none of their relevance even if, as Brendel asserted, along with Marx, "our theory is not a dogma but a guide to action". As has long been the case with, what can be called "the Dutch can be called "the Dutch school of marxism", which was animated by, among others, Anton Pannekoek and Hermann Gorter, comrade Brendel denounced the bourgeois character of parliamentarism, the trade unions, and social democracy, and the state capitalist nature of the former eastern bloc. And while the state capitalist currents like Stalinism and Trotskyism have welcomed the new "Red-Green" government in Germany as a step forward for the working class, Brendel showed the profoundly anti-working class nature of this government.