Born on January 30, 1882, in Hyde Park, New York, Roosevelt came from a prominent family and received a prestigious education, including studies at Harvard University and Columbia Law School. His political career began in 1910 with his election to the New York State Senate, followed by appointments as Assistant Secretary of the Navy during the First World War.

Stricken by polio in 1921, he faced significant personal challenges but reinvented himself as a resilient leader. FDR's New Deal legislation aimed at economic recovery and social reform fundamentally reshaped American society and government. His dynamic leadership style and ability to communicate effectively with the public through radio broadcasts, known as "fireside chats," helped to restore confidence during tumultuous times. Roosevelt's strategic vision and commitment to international cooperation were instrumental in the Allies' success during World War II, establishing him as a key figure in 20th-century history. His legacy continues to influence American politics and social policy to this day.