Were the population of England doubled, the labor required to support that population would be lessened, could all labor and expenses be supported alike; because the association and division of labor might be rendered more perfect, and the expenses of a single family, or single individual, might be divided among and borne by many. The Socialists and Abolitionists understand this. When one family has to support its own school, its own mill, its own mechanics, its own doctor, parson, &c., living is expensive; but where these and other expenses are divided among many, living becomes cheap; hence it is far less laborious to live in a densely settled country than in a sparsely settled one, if labor and expenses can be equally divided. The soil of England will readily support double its population, if its products be not wasted in luxury, in feeding deer, and game, and horses. England has not attained that density of population which enables men to live by the least amount of labor. Her laboring population has been thinned and labor rendered dearer and scarcer, by emigration, of late years, to America, California and Australia--yet, in the winter of 1854, there was a general outbreak and riot of her operatives, because a fall in prices occasioned a large number of her factories to stop work, and turn their hands out of employment. This happens every day in free society, from the bankruptcy of employers, or from the glut of markets and fall of prices. We will add, that a meeting of the working men of New York, in the Park, asserted that there were 50,000 working men and women, in that city, out of employment last winter. The competitive system (so injurious to the laboring class) is carried out with less exception or restriction in America than in Europe. Hence, considering the sparseness of our population, the laboring class are worse off in New York, Philadelphia and Boston, than in London, Manchester or Paris. And this begets more Socialists in the higher classes, and more mobs, riots and trade-unions, with the laborers, than in Europe. Finally, if it be excess of numbers, or want of liberty, that occasions the failure of free society, why are our Abolitionists and Socialists so hot and so active in upsetting and re-organizing society? They have pronounced, with entire unanimity, that free society is intolerable, whether a country be densely or sparsely settled.