In Barbara W. Tuchman's "The Proud Tower," she explores the societal dynamics leading up to World War I, particularly focusing on the culture of the time. The quote, "The affair made men feel larger than life," encapsulates the idea that certain experiences or events gave individuals a sense of inflated importance and confidence. This reflects the prevailing attitudes of men during the pre-war era, where adventure and conflict were often seen as ways to assert one’s masculinity and significance in society.

Tuchman's work illustrates how this perception contributed to a broader ethos that shaped the decisions leading to the war. The desire for recognition and status among men fostered an atmosphere ripe for conflict, as they sought to demonstrate their strength through aggressive actions. Overall, Tuchman provides insight into how such feelings of grandeur among men influenced the cultural and political landscape of the early 20th century.