The landlord gains both ways; by the increase of the produce, and by the diminution of the labour which must be maintained out of it.

房东双管齐下；通过产品的增加和必须从中维持的劳动的减少。

A greater quantity of labour, therefore, must be maintained out of it; and the surplus, from which are drawn both the profit of the farmer and the rent of the landlord, must be diminished.

因此，必须从中维持更多的劳动量；农民的利润和地主的地租都从中提取的盈余必须减少。