Passion Struck with John R. Miles

Have you ever felt like you need more options, more time, more freedom, or a bigger opportunity before you can finally make progress?
What if the opposite is true?
Today, John R. Miles sits down with New York Times bestselling author David Epstein, author of Range and The Sports Gene, to explore why constraints can sometimes unlock the creativity and focus that unlimited freedom cannot.
David's new book, "Inside the Box," challenges one of our most deeply held assumptions: that more freedom is always better.
Sometimes, having too many possibilities makes it harder to decide what matters, where to focus, and what to do next. David explains how constraints can channel us into productive experimentation—and why some of the biggest breakthroughs begin with a much smaller problem than we expect.
He shares the surprising reality behind the Mendeleev story, revealing how a simple textbook problem helped lead to the periodic table. He also explains what the failure of General Magic can teach us about innovation, why UPS discovered that its routing problem was really a change-management problem, and how Pixar uses constraints and small experiments to improve its biggest creative projects.
John and David also dive into one of the biggest challenges of modern life: protecting our attention.
David shares how research by Gloria Mark changed the way he works, why constant task switching can increase stress, and how he now structures his day around monotasking, batching, and deliberately protecting his attention.
In this episode, you'll learn:
Why more freedom and more options aren't always better
How constraints can actually increase creativity and innovation
The surprising truth behind the Mendeleev and periodic table story
Why many breakthroughs begin with a much smaller problem
What the failure of General Magic teaches us about innovation
Why defining the right problem may matter more than finding the perfect solution
How UPS turned a technology problem into a learning and change-management problem
Why people need to understand change before they will trust it
How to protect your attention in a world designed to fragment it
Why multitasking may be damaging your ability to think deeply
How to identify the bottleneck that's actually slowing your progress
The bigger lesson is one David returns to throughout the conversation: Sometimes the answer isn't to escape the box. It's to look more closely at what's inside it. Because the problem right in front of you may not be the obstacle to your next chapter.
It may be the doorway.
Click for the full shownotes
Download the FREE Companion Digital Workbook.

Pre-Order The Mattering Effect: https://matteringeffect.com/. Take the 90-second diagnostic to see if you're disappearing.
Explore the Show: https://passionstruck.com/starter-packs/. New to Passion Struck? Start with the best episodes curated for you.
Connect with John
Website: https://johnrmiles.com
Book John to Speak: https://johnrmiles.com/speaking/
Substack: https://www.theignitedlife.net/
Children’s Book — You Matter, Luma: https://youmatterluma.com/

Support the Movement: https://startmattering.com/. Every human deserves to feel seen, valued, and like they matter. Wear it. Live it. Show it.
Passion Struck — #1 Alternative Health Podcast. 85M+ downloads.

Disclaimer

The Passion Struck podcast is for educational and entertainment purposes only. The views and opinions expressed do not necessarily reflect those of Passion Struck or its affiliates. This podcast is not a substitute for professional medical or psychological advice.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Have you ever reached a point where you stopped believing that what you do could actually make a difference?
Maybe you tried harder. Maybe you kept showing up. But after enough setbacks, rejection, or disappointment, something inside you started asking, "Why bother?"
Today, John R. Miles sits down with Dr. Martin Seligman, one of the most influential psychologists of our time and a pioneer of positive psychology.
For more than six decades, Seligman has studied learned helplessness, optimism, resilience, and human flourishing. His new book, Agency: The Psychological History of Human Progress, brings that work to a much bigger question: What makes individuals—and entire civilizations—believe they can shape the future?
Seligman explains that agency is built from three capacities: efficacy, optimism, and imagination. Together, they give us the ability not only to believe that we can act but also to envision a future worth acting toward. But this conversation goes far beyond individual psychology.
John and Marty explore what happens when agency becomes collective, why societies need to balance “I can” with “we can,” and how mattering and agency may be connected. Marty argues that our actions begin shaping our sense of self through the responses we receive from other people and the world around us. When our actions repeatedly produce no response, learned helplessness can take hold.
They also take the conversation into the future of AI, education, creativity, and human possibility. Seligman describes how AI is already allowing him to test ideas that once would have taken years to investigate—and why he believes the technology could become an extraordinary amplifier of human agency.
In this episode, you’ll learn:
Why Seligman believes agency—not just happiness—is central to human flourishing
How learned helplessness became the foundation for his lifelong study of human agency
The three psychological capacities that make up agency: efficacy, optimism, and imagination
Why some people stop acting when their efforts repeatedly fail to produce a response
How agency and mattering may reinforce one another
Why the future may depend on balancing “I can” with “we can”
What ancient civilizations can teach us about the psychology of human progress
How AI is changing the way Seligman conducts research and thinks about creativity
Why education may need to shift from teaching children to be “smart” toward character, leadership, kindness, cooperation, and flourishing
What Seligman hopes his grandchildren—and future generations—will believe about human possibility
This is ultimately a conversation about one of the most important questions we can ask ourselves: Do I believe that what I do can make a difference?
Because agency doesn't mean believing you control everything. It means believing that your actions still matter.
Click for the Full shownotes
Download the FREE Companion Digital Workbook

Pre-Order The Mattering Effect: https://matteringeffect.com/. Take the 90-second diagnostic to see if you're disappearing.
Explore the Show: https://passionstruck.com/starter-packs/. New to Passion Struck? Start with the best episodes curated for you.
Connect with John
Website: https://johnrmiles.com
Book John to Speak: https://johnrmiles.com/speaking/
Substack: https://www.theignitedlife.net/
Children’s Book — You Matter, Luma: https://youmatterluma.com/

Support the Movement: https://startmattering.com/. Every human deserves to feel seen, valued, and like they matter. Wear it. Live it. Show it.
Passion Struck — #1 Alternative Health Podcast. 85M+ downloads.

Disclaimer

The Passion Struck podcast is for educational and entertainment purposes only. The views and opinions expressed do not necessarily reflect those of Passion Struck or its affiliates. This podcast is not a substitute for professional medical or psychological advice.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Have you ever worked harder and harder at something, only to wonder why nothing seems to change?
You may assume the answer is that you need more discipline, more motivation, or more grit. But what if the problem isn't you?
Today, John R. Miles explores that question through two very different lenses: Angela Duckworth's research on how situations shape our behavior and Jared Diamond's work on when individual leaders actually make a difference.
John also puts both ideas to the test in his own life after spending two weeks in Blue Ridge, Georgia, where he discovered that he felt calmer, clearer, and more patient—not because he had become a different person, but because he was no longer in the same environment.
But there's another side to this.
Sometimes the environment really is the problem. And sometimes you are the person the moment requires.
Jared Diamond's "Hamlet Test" asks whether someone else could have produced the same outcome. His comparison between Harry Truman and William Shakespeare reveals the difference between being replaceable and being uniquely suited to a moment.
John brings both ideas together into the Fit Check: two questions that can help you figure out whether you need to change yourself, change your environment, or simply stop avoiding the work that only you can do.
In this episode, you'll learn:
Why trying harder isn't always the answer
How your environment can bring out completely different versions of you
Why grit and willpower are sometimes not enough
How to tell the difference between a bad day and a bad environment
Jared Diamond's "Hamlet Test" for determining when someone truly matters
Why some people are replaceable in one situation but indispensable in another
How to recognize the moments when the outcome genuinely depends on you
The two questions in John's Fit Check
How to stop wasting energy trying to win in environments that work against you
How to identify the moments that deserve your full attention
The goal isn't to become someone who can thrive anywhere.
It's to become wise enough to know which rooms you need to change—and which moments are yours to own.
Check the Full Shownotes here.

Pre-Order The Mattering Effect: https://matteringeffect.com/. Take the 90-second diagnostic to see if you're disappearing.
Explore the Show: https://passionstruck.com/starter-packs/. New to Passion Struck? Start with the best episodes curated for you.
Connect with John
Website: https://johnrmiles.com
Book John to Speak: https://johnrmiles.com/speaking/
Substack: https://www.theignitedlife.net/
Children’s Book — You Matter, Luma: https://youmatterluma.com/

Support the Movement: https://startmattering.com/. Every human deserves to feel seen, valued, and like they matter. Wear it. Live it. Show it.
Passion Struck — #1 Alternative Health Podcast. 85M+ downloads.

Disclaimer

The Passion Struck podcast is for educational and entertainment purposes only. The views and opinions expressed do not necessarily reflect those of Passion Struck or its affiliates. This podcast is not a substitute for professional medical or psychological advice.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

What makes someone a great leader?

Is it talent? Timing? Character? Circumstance? Or simply being the right person in the right place at the right moment?

Today, John R. Miles sits down with Pulitzer Prize-winning historian and bestselling author Jared Diamond to explore one of the biggest questions in his new book, Profits, Profits, Profits, Coaches and Kings: When Do Leaders Matter?

After spending decades studying civilizations, geography, human societies, and why nations succeed or collapse, Diamond has turned his attention to leadership.

And his answer challenges the way we usually think about great leaders. Some leaders genuinely change history. Others recognize an opportunity that history has already created. And some may be talented, successful, and famous—but would not have made much difference if someone else had been in their place.

In this conversation, Jared explains how he uses history as a series of “natural experiments” to separate the impact of a leader from the circumstances surrounding them.

You’ll learn:

When leaders actually matter

Why some leaders are uniquely qualified to change history—and most aren't

How timing and circumstance can determine whether a leader succeeds

The difference between creating an opportunity and recognizing one

Why Churchill was a great wartime leader but far less effective in peacetime

What Harry Truman can teach us about leadership and courage

Why founders can have an outsized impact on the institutions they leave behind

How the “Hamlet test” reveals whether someone was truly indispensable

What Bill Gates, Steve Jobs, Jeff Bezos, and John Wooden reveal about distinctive leadership

Why leaders should be judged partly by what happens after they leave

Why leadership is about more than techniques—and why philosophy matters

And Jared shares one of his most important lessons for leaders: Stop looking for the one most important thing.

Great leadership, he argues, is about getting the many important things right. This is a conversation about leadership, history, circumstance, and legacy—but ultimately, it raises a question every leader should ask: If you disappeared tomorrow, what would actually be different because you were here?

Click for the Full Shownotes

Download the FREE Reflection Guide here.

Pre-Order The Mattering Effect: https://matteringeffect.com/. Take the 90-second diagnostic to see if you're disappearing.
Explore the Show: https://passionstruck.com/starter-packs/. New to Passion Struck? Start with the best episodes curated for you.
Connect with John
Website: https://johnrmiles.com
Book John to Speak: https://johnrmiles.com/speaking/
Substack: https://www.theignitedlife.net/
Children’s Book — You Matter, Luma: https://youmatterluma.com/

Support the Movement: https://startmattering.com/. Every human deserves to feel seen, valued, and like they matter. Wear it. Live it. Show it.
Passion Struck — #1 Alternative Health Podcast. 85M+ downloads.

Disclaimer

The Passion Struck podcast is for educational and entertainment purposes only. The views and opinions expressed do not necessarily reflect those of Passion Struck or its affiliates. This podcast is not a substitute for professional medical or psychological advice.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

If you’ve been trying to change your life but keep falling back into the same habits, this episode is for you.

Today, John R. Miles sits down with Angela Duckworth, one of the world’s leading psychologists and the bestselling author of Grit. Angela has spent her career studying why some people are able to achieve their goals and reach their potential. But in her new book, Situated, she shares a powerful idea that changes the way we think about personal growth.

We tend to believe that change comes from within. We tell ourselves to be more disciplined. Try harder. Find more motivation. Have more willpower.

But Angela explains that we often overlook something incredibly important: what’s around us. The people we spend time with. The spaces where we live and work. The mentors we learn from. And the culture that surrounds us. All of these things are shaping our behavior more than we realize.

The good news is that you don't always have to force yourself to change through sheer willpower. Sometimes, changing your situation can make it easier to become the person you want to be. Angela shares her research-backed framework for understanding the four parts of your environment that can shape your life: your space, your peers, your mentors, and your culture.

In this episode, you’ll learn:

Why changing what’s around you can help you change your life

Why grit and willpower alone are not enough

How the people around you shape your behavior and goals

How to create an environment that makes better choices easier

Why the right peers and mentors can change what you believe is possible

How workplace and social culture influence who you become

The four parts of your situation you can intentionally change

How to make your environment an ally instead of an obstacle

This episode is about taking a different approach to change. Because sometimes the answer isn’t to ask yourself to try harder.

Sometimes, you need to look around and ask: What in my life is making it harder to become who I want to be?

Click for the full Shownotes

Download the FREE Companion Reflection Guide for The Adaptive Human series here.

Pre-Order The Mattering Effect: https://matteringeffect.com/. Take the 90-second diagnostic to see if you're disappearing.
Explore the Show: https://passionstruck.com/starter-packs/. New to Passion Struck? Start with the best episodes curated for you.
Connect with John
Website: https://johnrmiles.com
Book John to Speak: https://johnrmiles.com/speaking/
Substack: https://www.theignitedlife.net/
Children’s Book — You Matter, Luma: https://youmatterluma.com/

Support the Movement: https://startmattering.com/. Every human deserves to feel seen, valued, and like they matter. Wear it. Live it. Show it.
Passion Struck — #1 Alternative Health Podcast. 85M+ downloads.

Disclaimer

The Passion Struck podcast is for educational and entertainment purposes only. The views and opinions expressed do not necessarily reflect those of Passion Struck or its affiliates. This podcast is not a substitute for professional medical or psychological advice.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.