We want to point out that this book is not about the specific tools and principles of the Lean Six Sigma methodology. You can learn about those mechanics from countless other resources. The focus in this book is on helping people think about ways to improve how they use Lean Six Sigma to drive business results. Don't settle for less from your own deployment or avoid a promising opportunity to engage employees and generate significant financial returns for your business. With this book, we hope to provide you with practical advice that will help you decide what to do next, no matter where you are in your improvement journey. You too can innovate your own Lean Six Sigma journey, and join the leading companies that are doing it right.