Successful Barrister

Did you know the smartest lawyers don’t necessarily know more? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry reveal the 11 mental models every successful lawyer should know. Hear how to make smarter decisions for your law firm, why smart lawyers get stuck, why a metric can’t become the goal, how long to assume noble intent for, and how to be smarter about hiring for your law firm. This episode has more razors than a barber sh

Did you know the harder I work, the luckier I get? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry share what John Morgan got right about luck in his new book, Life is Luck. Hear why luck favors motion instead of waiting, how to increase your odds by taking small risks, why luck isn’t random, why hope is not a legal strategy, and the truth about “lucky” lawyers. Break out your finest calculator for this one. Learn more about t

Did you know I just spent 3 days learning how to tell stories? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry reveal their top 10 lessons for trial lawyers from Lanier Trial Academy 2026. While designed for trial lawyers, these lessons can be used in terms of trial or in daily practice. Hear why preparation creates freedom, what the best trial lawyers do differently, why you should reveal your plan’s weaknesses, why pictures p

I bet you don’t know what PILMMA stands for. That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry share their top 5 takeaways from PILMMA Super Summit 2026 in San Antonio. PILMMA is the Personal Injury Lawyer Marketing & Management Association, and Marc has been a member for over a decade. Hear how to create your AI knowledge base for your law firm, how to generate more referrals with your law firm marketing, how AEO (Answer Engine

Did you know a law firm can grow revenue every year and still go broke? That’s the dumbest thing Marc’s ever said. In this episode of the Successful Barrister, Marc Whitehead & Diana Berry reveal the 5 finance numbers that REALLY matter for your law firm. Hear how to stop scaling chaos in your law firm, what your numbers are warning you about, why you should pay attention to the small numbers, the real difference between finance & accounting when it comes to law firms, and how Claude can be your

Did you know the biggest reason this podcast exists is because another podcaster trash talked Marc? That’s the absolute dumbest thing Marc’s ever said. In this special 100th episode of the Successful Barrister, Marc Whitehead & Diana Berry share the podcast lessons they’ve learned creating 100 podcast episodes, and share why every lawyer needs their own content marketing platform. Hear how Marc got Diana to do the podcast, how to turn your newsletter into a podcast, how to decide on the format &