n such a
degree as to make life tolerably comfortable, theory would lead us to
expect that all other taxes together would be light compared with the
single one of poor rates. The principle of gravitation is not more
certain than the tendency of such laws to change wealth and power into
misery and weakness; to call away the exertions of labour from every
object, except that of providing mere subsistence; to confound all
intellectual distinction; to busy the mind continually in supplying the
body's wants; until at last all classes should be infected with the
plague of universal poverty. Happily these laws have been in operation
during a period of progressive prosperity, when the funds for the
maintenance of labour have regularly increased, and when an increase of
population would be naturally called for. But if our progress should
become more slow; if we should attain the stationary state, from which I
trust we are yet far distant, then will the pernicious nature of these
laws become more manifest and alarming; and then too will their removal
be obstructed by many additional difficulties.

CHAPTER V*.

ON PROFITS.

The profits of stock in different employments, having been shewn to bear
a proportion to each other, and to have a tendency to vary all in the
same degree and in the same direction, it remains for us to consider
what is the cause of the permanent variations in the rate of profit, and
the consequent permanent alterations in the rate of interest.

We have seen that the price[10] of corn is regulated by the quantity of
labour necessary to produce it, with that portion of capital which pays
no rent. We have seen too that all manufactured commodities rise and
fall in price, in proportion as more or less labour becomes necessary
to their production. Neither the farmer who cultivates that quality of
land, which regulates price, nor the manufacturer, who manufactures
goods, sacrifice any portion of the produce for rent. The whole value of
their commodities is divided into two portions only: one constitutes the
profits of stock, the other the wages of labour.

Supposing corn and manufactured goods always to sell at the same price,
profits would be high or low in proportion as wages were low or high.
But suppose corn to rise in price because more labour is necessary to
produce it; that cause will not raise the price of manufactured goods in
the production of which no additional quantity of labour is required