Adam Smith

Adam Smith (baptised 5 June 1723 – 17 July 1790) was a Scottish moral philosopher and economist whose writings established the intellectual foundations of classical economics . Best known for his books The Theory of Moral Sentiments (1759), which explored human sympathy and ethics, and An Inquiry into the Nature and Causes of the Wealth of Nations (1776), which analyzed the mechanisms of economic prosperity through free exchange and productive labor, Smith argued that self-interest, when channeled through competitive markets , unintentionally promotes public welfare via an " invisible hand ."

Born in the coastal town of Kirkcaldy , Fife , to a modestly prosperous family—his father a customs official who died before his birth—Smith was educated at the Burgh School of Kirkcaldy, the University of Glasgow under Francis Hutcheson, and Balliol College, Oxford . Returning to Scotland, he gained prominence through public lectures in Edinburgh and, from 1751, as Professor of Logic and then Moral Philosophy at Glasgow, where he developed ideas on jurisprudence , rhetoric , and the science of the legislator. His close friendship with David Hume , another Enlightenment thinker, shaped his empirical approach to human behavior and society, emphasizing observation over abstract speculation.

In The Wealth of Nations , Smith critiqued mercantilist policies favoring trade monopolies and state intervention, instead championing the division of labor as the primary driver of productivity—as illustrated by his famous pin factory example—and the benefits of unrestricted commerce, capital accumulation , and wage incentives for workers. He identified three core duties for government: national defense, justice administration, and public infrastructure where private enterprise falls short, reflecting a pragmatic rather than absolute commitment to laissez-faire . These principles influenced subsequent economic thought, from David Ricardo 's comparative advantage to 19th-century reforms dismantling monopolies, though Smith's holistic view integrating morals and markets has sometimes been overshadowed by narrower interpretations portraying him solely as an apostle of unbridled capitalism . Regarded as the father of modern economics for synthesizing prior insights into a systematic framework grounded in human action and empirical realities, Smith's legacy endures in debates over market efficiency versus state roles.

Adam Smith was baptized on 5 June 1723 in Kirkcaldy , a coastal town in Fife , Scotland , with his exact birth date undocumented but presumed to have occurred in the preceding days or weeks. He was the only child of his parents and grew up in this modest port community centered on fishing , mining , and trade .

His father, also named Adam Smith, worked as a Writer to the Signet—a senior solicitor—advocate , and judge advocate , while additionally serving as comptroller of customs at Kirkcaldy ; he died approximately five months before his son's birth, leaving the family with sufficient resources from his position and will to support their education and upbringing. Smith's mother, Margaret Douglas, originated from a landowning family in Fife with ties to local gentry , including connections to the Earls of Wemyss; she raised her son alone, providing a stable home and remaining a dominant influence in his life until her death in 1784.

Adam Smith's moral and economic thought was deeply informed by the Scottish Enlightenment 's emphasis on empirical observation, human nature , and natural jurisprudence , traditions that emphasized reason applied to social institutions rather than abstract metaphysics. This intellectual movement, flourishing in the mid-18th century amid Scotland's relative religious tolerance and institutional reforms following the 1707 Union with England , provided Smith with a framework for analyzing self-interest , sympathy , and societal progress through observable causes rather than dogmatic assertions.