The passage reflects the aspirations of a reformer who encourages children to strive for a brighter future, suggesting that they possess the potential to achieve what previous generations could not. By urging them to "live for that better day," the reformer emphasizes hope and the possibility of change, indicating a belief in progress through the younger generation's actions.
In the context of Barbara W. Tuchman's historical analysis in "A Distant Mirror: The Calamitous 14th Century," this message resonates with the larger themes of resilience and ambition in difficult times. Tuchman explores the challenges faced during the 14th century, and the reformer's call to the youth symbolizes the enduring human spirit and its quest for improvement amidst adversity.