Israeli historian Yuval Noah Harari explored the past and future of humanity in his books "Sapiens" and "Homo Deus." They became international bestsellers and were praised by a wide-range of thought leaders, including former President Barack Obama and Bill Gates. In his new book, "21 Lessons for the 21st Century," Harari focuses on the present and dissects the most pressing issues facing humanity. He joins "CBS This Morning" to discuss why it's important to teach children "emotional intelligence" and "mental resilience" as they head into a world where they will need to continue to reinvent themselves to compete with artificial intelligence.
