The Wealth of Nations by Part 3 Chapter 1 Page 6

those natural inclinations, the towns could nowhere have increased beyond what the improvement and cultivation of the territory in which they were situated could support; till such time, at least, as the whole of that territory was completely cultivated and improved. Upon equal, or nearly equal profits, most men will choose to employ their capitals rather in the improvement and cultivation of land than either in manufactures or in foreign trade.

The man who employs his capital in land has it more under his view and command, and his fortune is much less liable to accidents than that of the trader, who is obliged frequently to commit it, not only to the winds and the waves, but to the more uncertain elements of human folly and injustice, by giving great credits in distant countries to men with whose character and situation