Walter Isaacson, "Leonardo Da Vinci"
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Lessons from Leonardo
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Walter Isaacson on the Innovative Genius
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Ken Burns on his new film, "Leonardo da Vinci"
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Italian Mystery: Venice View Creates Double Artist Conundrum | Fake Or Fortune
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Martin Kemp Analyzes Leonardo da Vinci’s Paintings | Amanpour and Company
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Walter Isaacson: "Benjamin Franklin: An American Life"
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Walter Isaacson Compares Leonardo Da Vinci To Modern Geniuses
52:54