Carl Menger

Carl Menger is widely recognized as the founder of the Austrian School of economic thought. In his 1871 book, "Principles of Economics," he challenged the classical labor theory of value with his subjective theory of value. His intellectual lineage was carried on by famous economists like Friedrich Hayek and Ludwig von Mises.

Menger introduced the concept of marginal utility to explain how the subjective value consumers place on individual goods determines prices. He argued that value is not inherent in an object or determined by the total labor required to make it. Instead, value arises from human needs and the perceived utility of satisfying those specific needs.

The Methodenstreit was a famous late 19th-century debate over the proper methodology for economics, heavily initiated by Carl Menger. Menger defended a method of theoretical, individualistic analysis against the German Historical School, which believed economic laws were relative to history. This academic dispute solidified the distinct identity of the Austrian School.

Menger's most famous work is his 1871 book, "Principles of Economics" (Grundsätze der Volkswirtschaftslehre). This text independently introduced the concept of marginal utility alongside his contemporaries Léon Walras and William Stanley Jevons. The book remains a foundational text for students of the Austrian School of economics today.