As Frank Sinatra would say: “Regrets, I’ve had a few. But then again, too few to mention.” In my e-book, How to Succeed in the 401(k) Plan Business: (and 401(k)'d: A Life) (cheap plug here, available on Amazon.com for Kindle), I provide advice to retirement plan providers and I provide a little autobiography that talks about some of the many successes in my career and my failures too. While many providers would just want to talk about their successes, I openly talk about some of my misfortune as an ERISA attorney because my misfortunes are a great textbook for myself on what not to repeat and I believe can also be a learning experience for retirement plan providers on how to grow their business. So this article is about my mistakes and how they can help you grow your business.