As regards the future, contrasted with the temporary condition of the Australian laborer, there is no disguising the fact that mere exclusion of immigration will not in the long run avail him. It might, of course, be urged that immigration is, even in America, a small matter by the side of the natural increase of the people, and that to shut out the immigrant is but one of many checks to population; but in Australia the natural increase is not so great as in a young country might be expected. The men so largely outnumber the women in Australia, that even early marriages and large families cannot make the birth-rate very high, and fertile land being at present still to be obtained at first hand, the new agricultural districts swallow up the natural increase of the population. Still, important as is immigration at this moment, ultimately through the influx of women--to which the democrats are not opposed--or, more slowly, by the effort of nature to restore the balance of the sexes, the rate of natural increase will become far greater in Australia. Ultimately, there can be no doubt, if the Australian laborer continues to retain his present standard of comfort, prudential checks upon the birth of children will be requisite to maintain the present ratio of capital to population. Owing to the comparatively high prices fixed for agricultural land in the three southeastern colonies of Australia, the abundance of unoccupied tracts has not hitherto had that influence on wages in Australia which it appears to have exercised in America, but under the democratic amendments of the existing free selection system, wages will probably again rise in the colonies, to be once more reduced by immigration, or, if the democracy gains the day, more slowly lowered by the natural increase of the population. In places where competition has reduced the reward of labor to the lowest amount consistent with the efficiency of the work, compulsory restriction of the hours of toil must evidently be an unmixed benefit to the laborer, until carried to the point at which it destroys the trade in which he is engaged. In America and Australia, however, where the laborer has a margin of luxuries which can be cut down, and where the manufacturers are still to some extent competing with European rivals, restriction of hours puts them at a disadvantage with the capitalists of the old world, and, reducing their profits, tend also to diminish the wage-fund, and ultimately to decrease the wages of their men. The colonial action in this matter may, nevertheless, like all infringements of general economic laws, be justified by proof of the existence of a higher necessity for breaking than for adhering to the rule of freedom. Our own Factory Acts, we should remember, were undoubtedly calculated to diminish the production of the country.