Factfulness: Ten Reasons We're Wrong About the World – and Why Things Are Better Than You Think

Hans Rosling identifies ten mental instincts that distort our perception of global reality, such as the gap instinct, which falsely divides the world into "us" and "them," and the negativity instinct, which causes us to ignore incremental progress. He replaces the outdated binary of "developing" and "developed" nations with a four-level framework based on daily income and access to basic amenities. Through statistical data on child mortality, extreme poverty, and vaccination rates, the book demonstrates that while serious problems persist, global trends in health and education have improved significantly over the last several decades.

This book serves readers interested in global development, economics, and cognitive psychology who want to base their worldview on data rather than headlines. It targets individuals who feel overwhelmed by catastrophic news cycles and seek a more accurate lens for interpreting social change. Readers walk away with a toolkit for recognizing human biases and the ability to distinguish between a situation that is "bad" and one that is "improving." This perspective helps decision-makers and citizens approach global challenges with factual clarity instead of irrational fear.