"she was the outstanding personality in the international labor movement after Marx and Engels; and that her work has not lost its political relevance despite the changes the capitalist system and the labor movement have undergone since her death...Despite some false notions, with respect to theory and some illusions regarding socialist practice, her revolutionary impulse yielded the essential elements required for a socialist revolution: an unwavering internationalism and the principle of the self-determination of the working class within its organizations and within society. By taking seriously the dictum that the emancipation of the proletariat can only be its, own work, she bridged the revolutionary past with the revolutionary future. Her ideas thus remain as alive as the idea of revolution itself, while all her adversaries in the old labor movement have become part and parcel of the decaying capitalist society."