"Pack Up Your Troubles" is a popular song from World War I, written in 1915 by George Asaf and Felix Powell. The song conveys a message of optimism and resilience, encouraging listeners to set aside their worries and face challenges with a positive attitude. Its catchy melody and uplifting lyrics made it a favorite among soldiers and civilians alike during the war. The song became an anthem of hope, reflecting the spirit of the time. It was often performed in music halls and theaters, contributing to the morale of troops and their families. Over the years, "Pack Up Your Troubles" has been covered by various artists, solidifying its place in musical history.