This TED Talk by Roman Krznaric argues that studying history is crucial for solving modern problems, advocating for a "temporal intelligence" that considers both past and future. He uses examples like Edo Japan's circular economy and the Spanish convivencia to show how past successes can inspire solutions to current ecological and social challenges. Krznaric also highlights the importance of disruptive movements, drawing parallels between the Jamaica Slave Revolt and modern climate activism, suggesting that radical action is sometimes necessary to achieve significant change. Ultimately, he encourages listeners to learn from history's successes and failures to build a more sustainable and equitable future. The talk concludes with a call to action, urging listeners to embrace a historical perspective to navigate present crises.