Page:Principles of Political Economy Vol 1.djvu/452

430 but death. The mortality was not always the result of poverty: much of it proceeded from unskilful and careless management of children, from uncleanly and otherwise unhealthy habits of life among the adult population, and from the almost periodical occurrence of destructive epidemics. Throughout Europe these causes of shortened life have much diminished, but they have not ceased to exist. Until a period not very remote, hardly any of our large towns kept up its population, independently of the stream always flowing into them from the rural districts: this was still true of Liverpool until very recently; and even in London, the mortality is larger, and the average duration of life shorter, than in rural districts where there is much greater poverty. In Ireland, epidemic fevers, and deaths from the exhaustion of the constitution by insufficient nutriment, have always accompanied even the most moderate deficiency of the potato crop. Nevertheless, it cannot now be said that in any part of Europe, population is principally kept down by disease, still less by starvation, either in a direct or in an indirect form. The agency by which it is limited is chiefly preventive, not (in the language of Mr. Malthus) positive. But the preventive remedy seldom, I believe, consists in the unaided operation of prudential motives on a class wholly or mainly composed of labourers for hire, and looking forward to no other lot. In England, for example, I much doubt if the generality of agricultural labourers practise any prudential restraint whatever. They generally marry as early, and have as many children to a marriage, as they would or could do if they were settlers in the United States. During the generation which preceded the enactment of the present Poor Law, they received the most direct encouragement to this sort of improvidence: being not only assured of support, on easy terms, whenever out of employment, but, even when in employment, very commonly receiving from the parish a weekly allowance proportioned to their number of children; and the married with large families being always, from a short-sighted economy, employed in preference to the unmarried;