Written by an award-winning educator and a highly respected macroeconomist, this best-selling introduction to economics demonstrates the relevance of economics in students' studies, lives, and the world. It shows them that economics is a powerful way of thinking and actually teaches them how to think like an economist and how to use economics to interpret world events. This student-friendly, hands-on approach to economics provides a unified approach to economic theory, issues and policies. A lively writing style, clear explanations, good graphs, relevant examples, and an unparalleled supplements package keep students motivated throughout the course.