This book analyzes Eric Voegelin's scholarly works from the 1950s and early 1960s and examines the ways in which these works are relevant to the twenty-first century political environment. The collection of essays evaluated in this book cover a wide array of topics that were of great curiosity sixty years ago and still relevant in today's society. The authors in this volume demonstrate that Voegelin's erudition on topics such as revolutionary change, ideological fervor, industrialization, globalism, and the place for reason and how it may be cultivated in complex times remains as meaningful today as it was then.