“What You Do Is Who You Are: How to Create Your Business Culture” is a book written by Ben Horowitz that explores the role of culture in business and offers practical strategies for building and nurturing a strong and positive culture in your organization. In the book, Horowitz presents a number of case studies and examples to illustrate the importance of culture and how it can shape the success and performance of a business.

One of the key themes of the book is the idea that culture is not something that is separate from what you do, but rather it is an integral part of everything you do. Horowitz argues that culture is shaped by the values, behaviors, and actions of the people in an organization, and that by aligning those values and behaviors with your business goals, you can create a culture that drives success. He also offers a number of practical tips and techniques for building and maintaining a strong and positive culture in your organization.

Overall, “What You Do Is Who You Are” is a valuable and practical book that offers valuable insights and guidance for anyone looking to build and nurture a strong culture in their business. Whether you are an entrepreneur, a business leader, or just interested in business and leadership, this book is well worth reading.