The Mindcast Show cover art

The Mindcast Show

The Mindcast Show

By: Jonah Sonneberg Grant Rex Sam Avery Miller The Mindcast Team
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Summary

The Mindcast Show is a student-run podcast, through Space of Mind, in Delray Beach, Florida, that takes you on a deep dive into the lives of the people shaping our local community. Each episode features in-depth interviews with residents, business owners, educators, lawyers, doctors, and more, as we explore the stories, experiences, and insights that make us who we are. Tune in for an authentic, unfiltered look at the diverse voices and talents in our own backyard! Hosts: Jonah Sonneberg and Grant Rex Show Cover Art Illustrated by Layla Scheile Digitized and Colored by Sal GrabowskiJonah Sonneberg, Grant Rex, Sam Avery Miller, The Mindcast Team Social Sciences
Episodes
  • #022 - David Serle
    May 7 2026

    This episode of The Mindcast Show, we sit down with David Serle, Broker Owner of RE/MAX Services in Boca Raton, President of Broward, Palm Beaches and St. Lucie Realtors, board member of the National Association of Realtors, multiple-time Broker of the Year, and one of the most well-connected names in South Florida real estate with over 20 years in the industry.

    David takes us through what it was like growing up in South Florida surrounded by real estate, born to a real estate broker and a real estate attorney, and how that foundation shaped everything that followed.

    He opens up about his own podcasting journey, launching Breakfast with the Broker, what it taught him about interviewing people and telling stories, and why he believes every professional in any field should be building a platform.

    We get into the real conversations most people avoid: mental health in high-pressure industries, what it actually means to be a good mentor, and why giving back has become a cornerstone of how David runs his business and his life.

    From there, we dive into the big questions: what does success really mean, is college still worth it in today's world, and what the NAR settlement actually means for buyers, sellers, and agents across the country. David also breaks down the state of the Florida housing market and where he sees it heading.

    Throughout the episode, David reflects on what separates the people who build something lasting from the ones who don't, and why relationships will always outperform transactions in business and in life.

    Whether you're in real estate, entrepreneurship, or just trying to figure out your next move, this conversation is a masterclass in building with purpose.

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    59 mins
  • #021 - Christina Seamster
    Apr 28 2026

    This episode of The Mindcast Show, we sit down with Dr. Christina Seamster, Ph.D., an educational leader, adjunct professor at Florida Atlantic University, and Head of Schools for Holston Academy and Palm Beach International Academy. With over 20 years of experience spanning brick-and-mortar classrooms, online schools, and hybrid microschools, Dr. Seamster has become one of the most innovative voices in personalized education, holding a Ph.D. in curriculum and instruction with a specialization in educational technology.

    Christina takes us through what it was like growing up in Florida and how her environment shaped her perspective on learning, people, and communication long before she ever stepped into a classroom as an educator.

    We get into the real conversation around Gen Z slang, what it says about how young people communicate, where language is heading, and why understanding it matters more than most adults want to admit, discussing why communication isn't just a soft skill, it's the foundation of everything, and how the ability to truly connect with people is one of the most underrated tools you can develop.

    From there, we dive deep into the future of education: the rise of AI, how technology is reshaping what learning looks like, and whether the traditional school system is built for the world students are actually entering. Christina shares her unfiltered take on the debate between traditional schools, homeschooling, and the growing microschool movement, and why the one-size-fits-all model is quietly becoming obsolete.

    Throughout the episode, Christina reflects on what it takes to build learning environments where students actually thrive, why the education system's brightest students are often the most overlooked, and what it means to lead with purpose in a field that's changing faster than most people realize.

    Whether you're a student, a parent, an educator, or just someone who questions the system, this conversation delivers a sharp and honest look at the future of how we learn.

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    52 mins
  • #020 - Zach Hirsch
    Mar 27 2026

    This episode of The Mindcast Show, we sit down with Zach Hirsch, widely known as Mystic Zach, an award-winning podcaster, entrepreneur, and one of the world's most accurate sports handicappers, boasting over 2 million followers on Instagram.
    Zach takes us through his journey from growing up in Boca Raton, Florida, to building a reputation as a record-holding sports handicapper before the age of 20, and how an early discovery of his near-photographic memory set the foundation for everything that followed. He shares what it was really like living in Los Angeles alongside Jake Paul and the Team 10 crew, the culture, the chaos, and what that environment taught him about ambition and opportunity.
    We also dive into the behind-the-scenes story of launching Doubl3 Coverage with viral streamer N3on, which debuted at No. 7 on Apple's Top 10 Sports Podcasts within its first week, and what it takes to build something that cuts through in one of the most crowded spaces in media. Zach opens up about networking at the highest levels, from the Super Bowl to meeting his childhood heroes, and how those connections have shaped both his career and his mindset.
    Beyond the picks and predictions, Zach gives us a raw look at the lifestyle that comes with his success: buying his own home in Florida, traveling the world nonstop, and being present for some of the biggest moments in sports and entertainment culture. He also speaks candidly about his ventures into boxing and what draws him to the sport beyond just analysis.

    Throughout the episode, Zach reflects on the discipline, pattern recognition, and relentless consistency required to succeed in a field where everyone thinks they can win and what separates those who actually do.

    Whether you're interested in sports, entrepreneurship, or what it looks like to build something real from the ground up at a young age, this conversation delivers a sharp and unfiltered look at the mindset behind one of the most unique careers in sports media today.

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    54 mins
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