The book 'An Inquiry into the Nature and Causes of the Wealth of Nations' was written by
- A.David Ricardo
- B.Adam Smith
- C.Thomas Malthus
- D.John Stuart Mill
Show answer
Correct answer: B. Adam Smith
Explanation
The correct answer is B, Adam Smith. The Scottish thinker Adam Smith published this book in 1776, and it is treated as the starting point of economics as a separate subject, which is why he is called the father of economics; its most quoted idea is the invisible hand, by which the self-interest of individuals is said to serve the wider good. Option A is wrong because David Ricardo wrote Principles of Political Economy and Taxation in 1817 and is remembered for comparative advantage and the theory of rent. Option C is wrong because Thomas Robert Malthus wrote An Essay on the Principle of Population in 1798 on the race between population and food. Option D is wrong because John Stuart Mill wrote Principles of Political Economy and the essay On Liberty, both later works of a different character.