
In this book, the renowned historian and philosopher Yuval Noah Harari explores the key challenges humanity faces in the 21st century. The author analyzes the impact of technological progress, artificial intelligence, globalization, and other modern phenomena on society, politics, and individual consciousness. Harari offers profound reflections on the future of work, democracy, freedom, and identity in an era of rapid change. The book helps readers navigate the complexities of the modern world and prepare for an uncertain future, offering 21 essential lessons for understanding current and forthcoming societal transformations.