Get the Summary of David Brooks's How to Know a Person in 20 minutes. Please note: This is a summary & not the original book. Original book introduction: Driven by his trademark sense of curiosity and his determination to grow as a person, Brooks draws from the fields of psychology and neuroscience and from the worlds of theater, philosophy, history, and education to present a welcoming, hopeful, integrated approach to human connection. How to Know a Person helps readers become more understanding and considerate toward others, and to find the joy that comes from being seen. Along the way it offers a possible remedy for a society that is riven by fragmentation, hostility, and misperception.