KERALA RISING · FROM EXPORTING PEOPLE TO EXPORTING IDEAS 1. How cultural change happens at scale Cultural change at scale is not slow because people are stubborn. It is slow because the feedback loops that reinforce the new behaviour are usually not present. When they are, change tends to be fast. Begin with the most important claim in the book, because everything rests on it. Kerala does not have a citizenship problem. Its citizens are, by most measures, among the most literate, civic-minded, and socially organised in India. What Kerala has, and what almost every society has, is a feedbackloop problem. The citizen who already wants to do the right thing receives nothing back that tells her the action mattered. No one sees it. No recognition follows. There is no sense that her street is doing better than the next one on the strength of what she does. So the good behaviour stays heroic when it should be ordinary, and the change that would carry it to the whole community never tips. This chapter establishes why that is true, why it has historically been hard to fix, and what has just changed to make it fixable. The rest of the book is the working-out. 46