Source-nationalgeographic.com Yuval Noah Harari’s last book, Sapiens, was a global bestseller. In his new book 21 Lessons for the 21st Century, one of the world’s most exciting young thinkers turns from the past to the present—and the future. What will life be like in 50 or 100 years? Will the liberal democratic order that has underpinned western societies survive? Read More