Benjamin Franklin was an American statesman, inventor, and writer born on January 17, 1706, in Boston, Massachusetts. He is best known for his role in the American Revolution and as one of the Founding Fathers of the United States. Franklin contributed to the drafting of the U.S. Constitution and was a key figure in establishing the United States Postal Service. In addition to his political achievements, Franklin was a prolific inventor. He created the lightning rod, bifocal glasses, and the Franklin stove. He also founded the first public library in America and was a prominent figure in the Enlightenment movement, promoting education and scientific inquiry.