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Podcast: Planet Money
Episode: The Invention Invention
Description: Book tour tickets and details here.Today, the story of three inventions. The first, the sewing machine, was created by a selfish and ambitious inventor who wanted all the credit and was willing to fight a war for it. The second, a more modern invention, was made by an Italian inventor who wanted only to connect the world through video, so “evvvvverybody can talk with evvvvverybody else.”And, a third invention that tied them both together across more than a century. The patent pool.How do people get motivated to invent, and how d...