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Healthcare power couple sheds light on connection between diet, mindset, health

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I’ve heard it said that the body and mind catch each other’s diseases.

That concept would come as no surprise to two recent Fried On Business guests: Drs. Joan and Peter Cohn.

Joan, a psychotherapist, and Peter, a cardiologist, established the Drs. Joan and Peter Cohn and Family Research Fund at the Jean Mayer Human Nutrition Research Center on Aging (HNRCA) at Tufts University.

The HNRCA is aimed at advancing scientific discovery and knowledge about the connections between nutrition, inflammation and chronic disease.

My wife Vivian and I have been focused on this issue for years as we’ve waited for Vivian’s now-successful kidney transplant.

But you can never learn too much, so we had pen and paper in-hand for this important interview.

First, they touched on what they called “aging with the right attitude.”

“There’s no question that the psychological frame that we’re in can influence the physiology of the body. It’s very possible that by being in a depressed mood you’re depressing your immune system, which means you cannot fight diseases as best you can,” Peter said.

“A positive approach to life is very, very important.”

Now, my own mother is a great example of this. Nearly 80 years old, she still serves as the weekend psychotherapist at Mount Sinai Medical Center in Miami. She makes people laugh, and everyone looks forward to seeing her.

Peter said humor can charge your immune system, and a fully charged immune system is vital in fighting cancer, heart disease, and more.

Joan and Peter were in Florida at the invitation of my longtime friend Don Weidenfeld, Managing Member at Magnum Energy Solutions. He wanted them to provide his business clients with some tools to deal with major life transitions, like retirement.

“Everybody and everything out there changes. A lot of people have trouble dealing with that. Some people have an easier time dealing with it,” he said.

For example, Joan said, some people tend to feel a loss, like their life is over. Well, that’s just not true, and research shows that older people have a greater psychological capacity to let things go more easily.

“We find that people are less anxious. They’re actually less depressed. They stay in the moment. They realize that much of the stress they had as a younger person, they no longer have,” she said.

“It’s really nice to think about this as an adventure, a new beginning. The ability to do something in a new way – perhaps a way you never done before.”

It’s also encouraging, Peter said, to remember that healthcare technology has gone a long way toward improving longevity and quality of life in our later years.

The research fund that Joan and Peter set up was funded by an investment in a company that was making a new medical device. The money they made was donated to Tufts University to pay for more study into the role of inflammation and disease.

There is a huge connection between inflammation and food, Joan said, adding that it pays big dividends to consume things like green tea, turmeric and broccoli florets.

This was a fantastic interview, and you can listen to the entire conversation here.

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This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.

🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

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Jim explains that family offices think differently than institutional investors. While returns matter, they are rarely the only priority. Capital preservation, long-term stability, and alignment of interests often outweigh aggressive growth strategies. Family offices are typically investing generational wealth, which means their decisions are shaped by a broader perspective that includes legacy, reputation, and continuity.

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The conversation also explores governance and control. Family offices often seek clarity on decision-making authority, downside protection, and how risks are shared among partners. Flexible structuring can be a key differentiator, but only when it aligns incentives rather than creating confusion or conflict.

Listeners will learn how to approach family offices more effectively by understanding their priorities. Jim emphasizes that successful capital raising in this space requires patience, preparation, and a relationship-first mindset. It is not about pitching deals—it is about building partnerships.

If you are raising capital, investing alongside family offices, or simply trying to understand how private wealth operates, this episode provides a clear framework for navigating one of the most important capital sources in today’s market.

This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.

🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

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This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.



🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

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Disclosure: Jim Fried owns stock in DeepBlocks

Olivia explains how DeepBlocks was built to solve a fundamental problem: zoning information is complex, fragmented, and often difficult to interpret at scale. Traditionally, investors relied on manual research, local expertise, and time-consuming analysis to uncover development potential. DeepBlocks changes that by using AI to process large amounts of zoning data quickly, identifying opportunities that might otherwise go unnoticed.

The conversation highlights how technology is shifting the competitive landscape. Investors who can analyze zoning faster and more accurately gain a significant advantage in sourcing deals, evaluating sites, and optimizing land use. Olivia shares how the platform helps users understand what can be built, where density can be increased, and how regulatory constraints impact value.

Jim and Olivia also discuss the broader implications of AI in commercial real estate. As tools like DeepBlocks become more sophisticated, they are not replacing human judgment—they are enhancing it. By providing better information, faster insights, and clearer scenarios, AI allows developers, investors, and planners to make more informed decisions.

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If you want to understand how technology is reshaping real estate from the ground up—literally—this episode offers a compelling look at the intersection of AI, zoning, and investment strategy.

This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.



🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

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This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.

🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

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This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.

🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

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This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.

🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

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Jim explains how high interest rates affect every layer of the market. Debt is more expensive, valuations are under pressure, refinancing has become significantly more difficult, and many deals that once worked simply no longer pencil. Assets purchased under low-rate assumptions are now facing serious challenges as debt maturities approach and lenders apply tighter underwriting standards.

Throughout the episode, Jim discusses how this environment is slowing transaction volume while simultaneously creating selective opportunity. Sellers anchored to yesterday’s pricing often struggle to meet buyers where the market now sits. At the same time, disciplined investors with liquidity and patience may find opportunities as repricing continues.

Jim also explores how elevated rates are changing behavior. Developers are delaying starts, sponsors are restructuring capital stacks, and borrowers are seeking creative financing solutions to bridge the gap. He explains why the cost of capital now matters more than almost any other underwriting variable and why ignoring rate sensitivity is no longer an option.

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If you operate in commercial real estate—or simply want to understand why the market feels frozen in some places and stressed in others—this episode offers a clear framework for interpreting the rate-driven reality of today’s CRE landscape.

This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.

🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

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This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.

🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

In a world filled with emails, texts, and endless notifications, one simple habit still stands out: returning phone calls. In this solo episode of Fried On Business, Jim Fried explains why this small act of responsiveness carries significant weight in business relationships and long-term success.

Jim shares how returning a call is more than just good manners—it’s a signal of professionalism, respect, and reliability. When someone takes the time to reach out, responding promptly communicates that you value the relationship. Over time, that consistency builds trust, and trust is what drives deals, partnerships, and opportunity.

Throughout the episode, Jim reflects on how many professionals underestimate the impact of communication habits. Missed calls often lead to missed opportunities, not because the deal was perfect, but because the relationship was neglected. He explains how responsiveness can differentiate you in competitive environments where technical skills alone are not enough.

Jim also discusses the broader mindset behind this habit. Returning calls is about discipline—doing what you say you will do, following through, and showing up consistently. It’s not about perfection; it’s about reliability. Even a brief response can maintain momentum and keep relationships intact.

Listeners will learn how small, repeatable actions compound over time. A returned call can open doors, resolve misunderstandings, and create connections that lead to future business. Jim emphasizes that in many cases, success is less about grand strategies and more about executing simple fundamentals well.

This episode is a reminder that professionalism is often demonstrated in the smallest details. If you want to stand out, build stronger relationships, and create more opportunity, start with something simple: return the call.

This episode of Fried on Business is brought to you by our presenting sponsor, Warren Henry Auto Group.

🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/6126418013716480

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