AN EXAMINATION OF MR. MALTHUS'S DOCTRINES.
1. OF THE GEOMETRICAL AND ARITHMETICAL SERIES.
Wallace, the author of "Various Prospects of Mankind, Nature, and Providence," was the first person, we believe, who applied the principle of the superior power of increase in population over the means of subsistence, as an insuperable objection to the arguments for the perfectibility of man, for which, in other respects, this author was an advocate. He has devoted a long and elaborate Essay to prove these two points:—1. That there is a natural and necessary inability in the means of subsistence to go on increasing always in the same ratio as the population, the limits of the earth necessarily limiting the actual increase of the one, and there being no limits to the tendency to increase in the other; 2. That the checks which have hitherto, and which always must keep population down to the level of the means of subsistence, are vice and misery; and consequently, that in a state of perfectibility, as it is called, viz. in a state of perfect wisdom, virtue, and happiness, where these indispensable checks to population, vice and misery, were entirely removed, population would go on increasing to an alarming and most excessive degree, and unavoidably end in the utmost disorder, confusion, vice and misery.—(See Various Prospects, &c. p. 113-123.)
The principle laid down by this author, that population could not go on for ever increasing at its natural rate, or free from every restraint, either moral or physical, without ultimately outstripping the utmost possible increase of the means of subsistence, we hold to be unquestionable, if not self-evident: the other principle assumed by the original author, viz. that vice and misery are the only possible checks to population, we hold to be false as a matter of fact, and peculiarly absurd and contradictory, when applied to that state of society contemplated by
