Benjamin Franklin was an American polymath — a founding father, inventor, writer, scientist, and diplomat. Born in 1706, he played a vital role in shaping the United States through his contributions to the Declaration of Independence and the U.S. Constitution. Franklin’s scientific curiosity led to groundbreaking discoveries in electricity, including the lightning rod. He also invented the bifocal glasses and the Franklin stove. As a diplomat, he helped secure French support during the American Revolution. A champion of education and civic improvement, Franklin founded libraries, schools, and the first fire department. His life embodied wisdom, curiosity, and lifelong learning.