The Paine of Common Sense in America 2026 is a civic warning for a Republic at 250 years, revealing how Freedom has expanded while Liberty's disciplined practice has thinned. Drawing inspiration from Paine's original call to awaken a drifting people, this work shows how modern Americans have inherited the endowment of Liberty but not its technique, discipline, or generational transmission. Through the framework of Civic Generationalism, it measures the nation's posture, identifies the drift created by convenience and spectatorship, and explains how Liberty can be restored through practice rather than ideology. This book is both diagnosis and remedy ? a reminder that the Republic survives only when its citizens practice the habits that keep Liberty upright.