LESSON 1 · The Great Explorers
Rewired European Ambition
Polo's book didn't just entertain — it rewired European ambition. Before him, the East was a myth. After him, it was a destination worth risking everything for. Portuguese explorers, Spanish conquistadors, and eventually Columbus all cited Polo as inspiration.

The Silk Road trade he described created demand for spices, silk, and porcelain that drove the entire Age of Exploration. One teenager's travel diary essentially kicked off five hundred years of global expansion.