In Barbara W. Tuchman's "The March of Folly: From Troy to Vietnam," the author explores the idea of folly in decision-making throughout history. One poignant quote reflects this theme, stating, "One Cardinal entered his cathedral for the first time at his funeral." This illustrates the tragic irony of realizing one's purpose or place only upon death, highlighting how human misjudgments can lead to significant consequences. Tuchman's work suggests that folly often guides leaders, leading them to disastrous outcomes.

The quote emphasizes the disconnect between intention and reality, as it captures a moment of profound loss and reflection. It serves as a reminder of the importance of making thoughtful choices and recognizing one's responsibilities in life. Tuchman's narrative analyzes various historical events, suggesting that poor decisions can stem from a lack of foresight or an unwillingness to change course, ultimately shaping the course of history in ways that can be both tragic and instructive.