Sapiens showed us where we came from. Homo Deus looked to the future. 21 Lessons for the 21st Century explores the present. How môže byť protect ourselves from nuclear war, ecological cataclysms and technological disruptions? What can we do about epidemic of fake news or the threat of terrorism? What should we teach our children? Yuval Noah Harari takes us on a thrilling journey through today's most urgent issues. Golden thread running through jeho exhilarating nová kniha je challenge of maintaining náš collective a individual focus v tvári constant a disorienting change. Alebo ste stále schopní understanding svetu, ktorý bol vytvorený?