Marx was a revolutionary not only in the sense that he was the representative of a new conception of society and the founder of a theory of a new economic order, but also in the popular sense of advocating the use of force, in which connection he looked to the first years of the French Revolution as a model. He had a keen ear for the revolutionary rumblings in the depths of the populace. The years during which the elements of his new conception of society were accumulating in his mind and shaping themselves into a system were involved in a revolutionary atmosphere. In 1842 England witnessed the first strike on a large scale, which threatened to extend into a general strike and bore a political revolutionary character. In 1843 and 1844 the idea of the impending revolution was widely spread in England. Insurrections broke out among the Silesian weavers in 1844. In 1845 and 1846 Socialism spread rapidly on all sides in Germany, and Socialist periodicals appeared in the industrial centres. France swarmed with Socialist systems, Socialist novels and newspaper articles. The spectre of Communism was abroad in Europe. The convention of the United Assembly by Frederick William IV. at the beginning of February, 1847, was looked upon as the harbinger of the German Revolution. The connection between these phenomena could not escape acute intellects. Hand in hand with the extension of industry and the rapid construction of railways and telegraphs came alternations of economic prosperity and crisis, poverty grew, and the workers fought with ever-increasing bitterness against the iron law of wages and against the scanty pay, which hardly allowed the proletariat to eke out a bare subsistence. The cry in England was: "More factories, more poverty," but at the same time: "The greater the political rights of the masses, the surer becomes emancipation." Whoever lived in England and France during these years and had dealings with Socialism could not help feeling that political and social revolutions were on the march. Already in his first letter to Ruge, written from Holland in March, 1843, Marx deals with the coming revolution, and foresees, to the astonishment of Ruge, who refused to believe it, that the Government of Frederick William IV. was drifting towards a revolution. At that time Marx had hardly begun his studies in Socialism; and the further he advanced in these studies, elaborating his social dialectics and evolving the ideas of the class struggle, the more inevitably was he driven to the conclusion that the proletarian revolution, the seizure of political power by the proletariat, was the indispensable preliminary to the triumph of Communism.