The Economist' is a treatise written by ancient Greek philosopher and historian Xenophon. The book discusses the principles of household management and how they can be applied to managing the state. Xenophon explains that a good manager must have virtues such as honesty, hard work, and good judgment to be successful in their endeavors. Through a dialogue between Socrates and a young man named Critobulus, Xenophon highlights the importance of education and practical knowledge in managing a household. He also discusses the role of women in household management and suggests that they should be educated to be effective managers. 'The Economist' provides valuable insights into ancient Greek society and their ideas about economics, politics, and education. It is a fascinating read for anyone interested in ancient philosophy and the origins of economic thought.