Yuval yuval Harari, born in 1976, has a doctorate in history from Oxford University. He is now a professor of history at Hebrew University in Jerusalem, a young geek and a cutting-edge historian who has attracted worldwide attention. He is good at studying world history and macro-historical process. There is great interest in both academic and mass publishing fields. A Brief History of Mankind made him famous and became an Israeli bestseller. At present, this book has been copyrighted in more than 20 countries. In addition to history, knowledge in anthropology, ecology and genetics is readily available. After the course adapted from this book was uploaded to YOUTUBE, it became popular all over the world and had a large number of young fans. [ 1