Here is a summary of another book that explains really well how values change over time. This book is is more relevant to the modern world than the previous listing:https://techratchet.com/2020/02/06/book-review-cultural-evolution-peoples-motivations-are-changing-by-ronald-inglehart/
Here is a summary of another book that explains really well how values change over time. This book is is more relevant to the modern world than the previous listing:
https://techratchet.com/2020/02/06/book-review-cultural-evolution-peoples-motivations-are-changing-by-ronald-inglehart/