The Wealth of Nations_ Books 4-5 - Adam Smith [109]
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 generosity and humanity; at least where that inferior one is not in a state of slavery. Waste lands of the greatest natural fertility are to be had for a trifle. The increase of revenue which the proprietor, who is always the undertaker, expects from their improvement, constitutes his profit which in these circumstances is commonly very great. But this great profit cannot be made without employing the labour of other people in clearing and cultivating the land; and the disproportion between the great extent of the land and the small number of the people, which commonly takes place in new colonies, makes it difficult for him to get this labour. He does not, therefore, dispute about wages, but is willing to employ labour at any price. The high wages of labour encourage population. The cheapness and plenty of good land encourage improvement, and enable the proprietor to pay those high wages. In those wages consists almost the whole price of the land; and though they are high considered as the wages of labour, they are low considered as the price of what is so very valuable. What encourages the progress of population and improvement encourages that of real wealth and greatness.
The progress of many of the ancient Greek colonies towards wealth and greatness seems accordingly to have been very rapid. In the course of a century or two, several of them appear to have rivalled, and even to have surpassed their mother cities. Syracuse and Agrigentum in Sicily, Tarentum and Locri in Italy, Ephesus and Miletus in Lesser Asia, appear by all accounts to have been at least equal to any of the cities of ancient Greece. Though posterior in their establishment, yet all the arts of refinement, philosophy, poetry, and eloquence seem to have been cultivated as early, and to have been improved as highly in them as in any part of the mother country. The schools of the two oldest Greek philosophers, those of Thales and Pythagoras, were established, it is remarkable, not in ancient Greece, but the one in an Asiatic, the other in an Italian colony. All those colonies had established themselves in countries inhabited by savage and barbarous nations, who easily gave place to the new settlers. They had plenty of good land, and as they were altogether independent of the mother city, they were at liberty to manage their own affairs in the way that they judged was most suitable to their own interest.
The history of the Roman colonies is by no means so brilliant. Some of them, indeed, such as Florence, have in the course of many ages, and after the fall of the mother city, grown up to be considerable states. But the progress of no one of them seems ever to have been very rapid. They were all established in conquered provinces, which in most cases had been fully inhabited