Thomas Malthus

rise of rents, yet it is of importance to remark, that this rise of rents will be by no means in proportion to the extension of cultivation, or the increase of produce. Every relative fall in the price of the instruments of production, may allow of the employment of a considerable quantity of additional capital; and when either new land is taken into cultivation, or the old improved, the increase of produce may be considerable, though the increase of rents be trifling. We see, in consequence, that in the progress of a country towards a high state of cultivation, the quantity of capital employed upon the land, and the quantity of produce yielded by it, bears a constantly increasing proportion to the amount of rents, unless counterbalanced by extraordinary improvements in the modes of cultivation. 11 According to the returns lately made to the Board of Agriculture, the average proportion which rent bears to the value of the whole produce, seems not to exceed one fifth; 12 whereas formerly, when there was less capital employed, and less value produced, the proportion amounted to one fourth, one third, or even two fifths. Still, however, the numerical difference between the price of produce and the expenses of cultivation, increases with the progress of improvement; and though the landlord has a less share of the whole produce, yet this less share, from the very great increase of the produce, yields a larger quantity, and gives him a greater