The Manifesto was designed for nothing else than the first guiding thread to a science and a practice which nothing but experience and time could develop. It gives only the scheme and the rhythm of the general march of the proletarian movement. It is perfectly evident that the communists were influenced by the experience of the two movements which they had before their eyes, that of France, and especially the Chartist movement which the manifestation of April 10th was soon to strike with paralysis. But this scheme does not fix in any invariable fashion a tactic of war, which indeed had already been made frequently. The revolutionists had often indeed explained in the form of catechism what ought to be a simple consequence of the development of events. This scheme became more vast and complex with the development and extension of the bourgeois system. The rhythm of the movement has become more varied and slower because the laboring mass has entered on the scene as a distinct, political party, which fact changes the manner and the measure of their action and consequently their movement. Just as in view of the improvement of modern weapons the tactic of street riots has become inopportune, and just as the complexity of the modern state shows the insufficiency of a sudden capture of a municipal government to impose upon a whole people the will and the ideas of a minority, no matter how courageous and progressive, even so, on its side, the mass of the proletarians no longer holds to the word of command of a few leaders, nor does it regulate its movements by the instructions of captains who might upon the ruins of one government raise up another. The laboring mass where it has developed politically has made and is making its own democratic education. It is choosing its representatives and submitting their action to its criticism. It examines and makes its own the ideas and the propositions which these representatives submit to it. It already knows, or it begins to understand according to the situation in the various countries, that the conquest of the political power cannot and should not be made by others in its name, and especially that it cannot be the consequence of a single blow. In a word it knows, or it is beginning to understand that the dictatorship of the proletariat which shall have for its task the socialization of the means of production cannot be the work of a mass led by a few and that it must be, and that it will be, the work of the proletarians themselves when they have become in themselves and through long practice a political organization.