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Franklin invented the lightning rod from "summary" of Benjamin Franklin by Walter Isaacson
Benjamin Franklin's lightning rod invention was a product of his practical curiosity and ability to think outside the box. In the mid-18th century, when lightning posed a serious threat to buildings and ships, Franklin saw an opportunity to harness the power of electricity for the benefit of society. His experiments and observations led him to conclude that a pointed metal rod could attract lightning and conduct it harmlessly into the ground. Franklin's idea was met with skepticism and even ridicule from some of his contemporaries. However, he persisted in perfecting his invention, conducting more experiments and refining the design of the lightning rod. He even wrote a pamphlet explaining the theory behind the device and how it could be used to pr...
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