introduction analysis

The introduction gives the basis to the principles of economic thought. It thoroughly evaluated the applicability of economic thinking, and emphasized how it affects every person. Reading this introduction sparked my curiosity into the boundaries of economics. He gives examples on why economists thoughts are so successful but where does the line end? Do economists stretch their theories too far? How can one tell what is a correct theory to advance into? What also interested me was how he concluded the introduction saying economics is too important and interesting to be only studied by experts, which provides a reason to think thoughtfully about the book.