The Wealth of Nations by Part 4 Chapter 7 Page 30

in order to become landlords themselves, and to reward, with equal liberality, other labourers, who soon leave them for the same reason that they left their first master.

The liberal reward of labour encourages marriage. The children, during the tender years of infancy, are well fed and properly taken care of, and when they are grown up, the value of their labour greatly overpays their maintenance. When arrived at maturity, the high price of labour, and the low price of land, enable them to establish themselves in the same manner as their fathers did before them.

In other countries, rent and profit eat up wages, and the two superior orders of people oppress the inferior one. But in new colonies the interest of the two superior orders obliges them to treat the inferior one with more