Benjamin Franklin
1706 – 1790
Known for: Founding father, inventor, polymath
“An investment in knowledge pays the best interest.”
Biography
Benjamin Franklin embodied the spirit of American self-invention, rising from modest beginnings in Boston to become one of the nation's most influential minds. Born in 1706 to a candlemaker's large family, he apprenticed as a printer and eventually established himself in Philadelphia, where his publishing ventures-most notably the Pennsylvania Gazette and Poor Richard's Almanack-made him both prosperous and beloved. His curiosity knew few bounds: he conducted his famous kite experiment during a thunderstorm to understand electricity, designed the lightning rod that would protect countless buildings, and invented bifocal spectacles. Yet Franklin never allowed his accomplishments to diminish his essential humility or his devotion to civic improvement, founding lending libraries, fire brigades, and schools that reflected his belief in practical knowledge for the common good.
When the American colonies moved toward independence, Franklin's reputation as a thinker and diplomat made him indispensable to the revolutionary cause. At seventy, he helped draft the Declaration of Independence and later served as the nation's first postmaster general, establishing the postal system that would bind the young republic together. His final years were devoted to the Constitutional Convention, where his voice-temperate and wise-guided passionate delegates toward compromise. Franklin died in 1790, mourned across America and Europe as a man who had mastered the principles of electricity, printing, commerce, and human nature itself, leaving behind not merely inventions but a model of what an engaged citizen might accomplish.