The Gettysburg Address's theme emphasizes honoring war casualties through actions.
The theme of the Gettysburg Address, one of the most famous speeches in American history delivered by Abraham Lincoln, is that we can honor those who died in war through our actions. Lincoln emphasized the importance of honoring the sacrifice of the soldiers who gave their lives in battle to ensure the nation's survival. He urged the living to dedicate themselves to the unfinished work of ensuring that their sacrifice was not in vain.
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