clear inequalities that tend to crystallise in customs and castes. See also The Theory of Moral Sentiments (1759), Adam Smith's other major work The National Gain, a pamphlet by Finnish–Swedish economist and politician Anders Chydenius which preceded The Wealth of Nations and which had similar ideas. References Citations Sources Smith, Adam. The Wealth of Nations: A Translation into Modern English, Industrial Systems Research, 2015. The Wealth of Nations: A Translation into Modern English An Inquiry into the Nature and Causes of the Wealth of Nations: A Selected Edition Adam Smith (Author), Kathryn Sutherland (Editor), 2008, Oxford Paperbacks, Oxford. . External links An Inquiry into the Nature and Causes of the Wealth of Nations at Project Gutenberg Facsimile of the first edition, from the Internet Archive: Vol. I, Vol. II The Wealth of Nations at LibriVox (public domain audiobooks) Glossary: Adam Smith's the Wealth of Nations 1776 non-fiction books 1776 in economics 1776 in Scotland Books about capitalism Books about wealth distribution Books by Adam Smith Classical liberalism Classical economics books History books about civilization Political philosophy literature Economics books