This document summarizes Chapter 1 from the management textbook "Competing in the New Era" by Bateman Snell. It discusses the key challenges of managing in today's business environment, including the internet, globalization, knowledge management, and collaboration. It also outlines the functions of management, different management levels and skills, and provides career advice for managers. The chapter emphasizes developing competitive advantages through cost, quality, speed, and innovation, and stresses the importance of strategic planning, building dynamic organizations, mobilizing people, and continuous learning.