David Ricardo
modernClassical Political Economy1772 – 1823
David Ricardo (1772–1823) was a British political economist and one of the most influential figures in classical economics. He developed systematic theories of value, distribution, and international trade that shaped both liberal economics and, critically, provided the foundation that Karl Marx would later engage and transform. His work on the labor theory of value and economic rent made him a central interlocutor in debates about political economy and Marxist philosophy.
Notable Achievements
1
Developed the principle of comparative advantage, foundational to international trade theory
2
Systematized the labor theory of value, directly influencing Marx's Capital
3
Formulated the theory of differential rent and its role in income distribution
4
Authored Principles of Political Economy and Taxation (1817), a landmark of classical economics
5
Served as a key intellectual bridge between Adam Smith and Karl Marx