The Wealth of Nations by Part 4 Chapter 7 Page 35

resemble those of ancient Rome; but their great distance from Europe has in all of them alleviated more or less the effects of this dependency. Their situation has placed them less in the view and less in the power of their mother country. In pursuing their interest their own way, their conduct has, upon many occasions, been overlooked, either because not known or not understood in Europe; and upon some occasions it has been fairly suffered and submitted to, because their distance rendered it difficult to restrain it. Even the violent and arbitrary government of Spain has, upon many occasions, been obliged to recall or soften the orders which had been given for the government of her colonies for fear of a general insurrection.

The progress of all the European colonies in wealth, population, and improvement, has accordingly been very great.