The Theory of Moral Sentiments

Adam Smith (16 June 1723 – 17 July 1790) was aScottish social philosopher and a pioneer of political economy. Smith is best known for two classic works, The Theory of Moral Sentiments (1759) and An Inquiry into the Nature and Causes of the Wealth of Nations (1776). The latter, usually abbreviated as The Wealth of Nations, is considered his magnum opus and the first modern work of economics. Source: [Adam Smith](https://en.wikipedia.org/wiki/Adam_Smith) on Wikipedia.

Amartya Kumar Sen (born 3 November 1933) is an eminent economist and philosopher, who since 1972 has taught and worked in India, the United Kingdom, and the United States. Sen has made contributions to welfare economics, social choice theory, economic and social justice, economic theories of famines, and indices of the measure of well-being of citizens of developing countries. Source: [Amartya Sen](https://en.wikipedia.org/wiki/Amartya_Sen) on Wikipedia.