This document discusses different perspectives on and patterns of modernization. It begins by defining modernization as the process of transforming agrarian societies into industrial societies through advanced technology and appropriate political, cultural, and social arrangements. It then examines different views on what modernization entails, including increased knowledge, learning capacity, and use of tools/power sources. The document outlines three patterns of modernization: 1) industrial modernization driven by industry, 2) acculturative modernization through contact between cultures, and 3) induced modernization by purposeful government plans to emulate Western societies. It concludes by noting additional characteristics like differentiated roles that accompany further modernization.