This document discusses how to build a passion brand through customer advocacy. It summarizes a global brand advocacy study of 7 million data points. The key findings are that emotional benefits, rather than rational features or deals, are the strongest drivers of advocacy. Advocacy is also higher in markets like Brazil and China than in the US. The document recommends that brands identify advocacy drivers by customer segment, create separate advocacy programs tailored to each segment's values, and track advocacy metrics over time.