Know Why Podcast
A weekly podcast for young adults seeking to go deeper on life’s biggest questions
Episodes

4 days ago
4 days ago
23 min
Returning Know Why guest Richard Lim talks to Liberty about his recently published book, Refusing a Crown: How George Washington Changed the World. Listen for a peek into the contents, including details about Cornwallis's surrender at Yorktown, "The Most Dangerous Letter in American History," Washington's lesser known farewell address, and more.
More Resources:
https://www.amazon.com/dp/B0H4HNDFKD?lv=shuf&channelId=500&plpRedirect=mhFallback
richardmlim.com

Oct 14, 2026
Oct 14, 2026
15 min
Young adults are in a dating recession, even though a new report reveals that the majority of young adults would like to be married someday. Dr. Andrea Gurney is helping to lead a new initiative—the Dating Education Action Network—to help multidisciplinary experts create blueprints and practical pathways for young adults seeking to enter relationships.
Dr. Gurney is a licensed clinical psychologist, professor of psychology at Westmont College, author of Reimagining Your Love Story: Biblical and Psychological Practices for Healthy Relationships, and creator of Marriage Bootcamp—a research-backed e-course designed to help couples strengthen their marriages. She lives in Santa Barbara, California with her husband, two daughters, and beloved golden doodle.
Her recent conversation on Point of View Radio Talk Show has been slightly edited for the Know Why Podcast.
More Resources:
Here's How We Can Turn The Tide On The Dating Recession
https://ifstudies.org/blog/heres-how-we-can-turn-the-tide-on-the-dating-recession
https://www.narme.org/
https://andreagurney.com/

Oct 7, 2026
Oct 7, 2026
31 min
Do you know why you're here? What you believe about human origins and purpose will become more salient than ever as AI tools become more ubiquitous.
Amid scary predictions about potential human extinction due to AI, others are talking about the flip side—the "utopian" future than awaits humanity if we will just embrace and accelerate superintelligence. That was the topic of a recent Interesting Times podcast featuring philosopher Nick Bostrom, who envisions a future where...
- AI helps the world run on "maximum efficiency"
- Humans will need "artificial purpose" and "arbitrary goals" to keep ourselves busy
- Humans will have to determine our "relationship to values"
- The next step of evolution—transhumanism—holds more potential than we can currently comprehend.
He's not alone. Read closely the views of major tech leaders and AI developers today, and many are explicitly working toward a similar future.
In this episode, Liberty breaks down the underlying assumptions and worldview beneath terms like "maximum efficiency," "artificial purpose," and "values," and offers a counter vision for humans' inherent purpose on earth—a purpose that can't be stolen by a new invention.
More Resources:
Interesting Times Interview with Nick Bostrom:
https://www.nytimes.com/2026/10/01/opinion/interesting-times-podcast-spencer-klavan-nick-bostrom.html?unlocked_article_code=1.G1E.Zku-.6XMYc1azqar2&smid=url-share
Know Why Episode: Understanding Transhumanism
https://youtu.be/3YEPB3R9HVM?si=2hh2cpTH7OPZDGeC
Know Why Series: Know About Science and Faith
https://knowwhypodcast.com/know-about-science-and-faith/

Sep 30, 2026
Sep 30, 2026
25 min
For years, surveys have showed the decline of religion and the rise of the "nones." Much has been said about America becoming a more secular nation. Is that actually true? Co-author of the book The Death of Religion? Nones, Others, and the Flourishing of Faith with historian Thomas Kidd, Dr. Byron Johnson is on the Know Why Podcast this week with the whole story. A leading researcher on religion and the effect of faith on individual flourishing, Dr. Johnson talks about...
The Global Flourishing Study and what it reveals about religion around the world
Important details about the "nones" that surveys from Pew and Gallup neglect to explore
America's long history with obsessing over religious decline
The impact of religious people and institutions on social services and charitable giving
And more.
So, is religion actually declining in the U.S.? Listen to this week's interview and know why there may be more to the story.
More Resources:
https://www.amazon.com/dp/1087787068?...

Sep 16, 2026
Sep 16, 2026
14 min
Election Day is November 3, but now is the time to prepare if you want to be an informed voter.
While federal level races tend to get all the attention, state and local level positions, as well as propositions on your ballot, will tangibly impact what life is like in your state and your local community.
Start researching now so that you're not surprised on Election Day. When it comes to state and local level races, one vote really can make a difference.
More Resources:
View your ballot and research candidates and issues with iVoterGuide
https://ivoterguide.com/?culture=en-us
View your ballot and research candidates and issues with Ballotpedia
https://ballotpedia.org/Main_Page
Find out if you're registered to vote
https://www.vote.org/am-i-registered-to-vote/
Examine religious liberty protections in your state
https://religiouslibertyinthestates.com/
Only 55% Of Voters Use The Full Ballot, Often Lack Of Info About Local Raceshttps://www.air1.com/faith/news/trending/only-55-of-voters-use-the-full-ballot-often-lack-of-info-about-local-races-59038

Sep 9, 2026
Sep 9, 2026
43 min
In recent weeks we’ve seen headlines about the “Hugging Face attack,” where AI agents from OpenAI reportedly escaped their digital testing environment, went rogue online, and hacked into a competitor AI company to steal data. As more investigative reports are released, it looks as if the scale and number of such attacks is even higher than originally reported. The reports also reveal something else that seems a bit unnerving at first: In completing these hacking attacks, AI agents built “civilizations,” working together and even “sacrificing themselves” in order to achieve joint end goals—all without alerting their human creators. What is a Christian to make of these odd headlines and stories?
Returning Know Why guest Doug Smith joins the podcast this week to help us understand what’s actually going on. An experienced software developer and now author and speaker on artificial intelligence and technology, Doug demystifies the headlines we’re seeing by explaining how the software behind AI “agents” works. He also offers insight into the materialistic worldview of many “Big AI” leaders, which helps explain the way they frame the capabilities of their own technologies.
Doug and Liberty also discuss the lack of transparency behind Big Tech and Big AI, whether AI companies are worthy of public trust, and how Silicon Valley’s motto to “move fast and break things” often results in humans themselves being broken. Doug ends with encouragement and some practical advice for Christians in these times of rapid change and tech advancement.
Be sure to check out Doug’s website and reach out to him with questions, and watch for his forthcoming book, [Un]Intelligence: The Lies Behind Today’s AI and the Truths You Need to Thrive.

Sep 2, 2026
Sep 2, 2026
30 min
Why doesn’t Gen Z trust anyone?
In this episode, Liberty talks about some statistics showing that Gen Z is the least trusting generation, and offers theories as to why the public trust of an entire generation was destroyed, and lists many of the consequences for our society.
A free country can’t function without some level of mutual trust. What will it take to rebuild trust in the nation again?
More Resources:
Gen Z Doesn’t Trust Anyone
https://www.graphsaboutreligion.com/p/gen-z-doesnt-trust-anyone
How Can I Know What is True? Andrea Crum on the Know Why Podcast
https://youtu.be/_O-fW7fWYEI?si=ms8ussNSA4JbSQgN
Give Your Teen a Biblical Worldview Foundation With Andrea Crum
https://youtu.be/pLaR5pkMRTE?si=dFoiG4_ygMyaO2ft
Why Are People Drawn to Conspiracy Theories? Quick Question With Liberty
https://youtu.be/VofMKkERkvw?si=wXlOfQ0WdxJgaEXg

Aug 19, 2026
Aug 19, 2026
27 min
Last week on the Know Why Podcast, you heard from Dr. George Barna about how few teens—including from Christian families—have a biblical worldview today.
This week's episode is all about addressing that problem. Andrea Crum joins Liberty to talk about Worldview Prepared, a biblical curriculum designed to equip students to respond to the most influential ideas shaping their generation.
Recommended for homeschooling families, homeschool co-ops, private schools, and public school students who complete the curriculum at home, Worldview Prepared helps students stand on a firm foundation understanding what "worldview" is, why God's original design is good, theology basics, and the prevailing ideas in our culture.
More Resources:
https://genuinefamilyministries.com/
https://www.amazon.com/Worldview-Prep...
This interview originally aired on Point of View Radio Talk Show.

Aug 12, 2026
Aug 12, 2026
37 min
Dr. George Barna joins the Know Why Podcast to discuss kids, parents, and worldview. Whether you have kids now or hope to someday, listen to find out why things like intentionality, consistency, and honesty are so critical in passing a biblical worldview on to the next generation. You’ll also hear why only 1 percent of American teens have a biblical worldview today, and why many kids are saying they don’t trust their parents.
Note: This conversation was originally published in 2024 as part of Know Why Podcast's "Back to School" series. Listen to the full series here.
More Resources:
Raising Spiritual Champions: Nurturing Your Child’s Heart, Mind, and Soul by Dr. George Barna
GeorgeBarna.com
CulturalResearchCenter.com

Aug 5, 2026
Aug 5, 2026
46 min
Historically pride was called the queen of vices for a reason. What does it have to do with the relationship breakdown in modern society, modern tech advancement, and the destruction of the natural world? Everything.
In this episode, Liberty reviews a 1945 science fiction novel—That Hideous Strength—in which C.S. Lewis imagined many of the problems we are seeing play out in the modern world. But for the final installment in what has been called the Space Trilogy, Lewis’s approach is surprisingly down-to-earth.
More Resources:
Memento Vivere
https://www.frontporchrepublic.com/2026/07/memento-vivere/
‘Incarnating That Ghost:’ Reflecting on Marriage, Nature, and That Hideous Strength
https://libertymcartor.substack.com/p/incarnating-that-ghost-reflecting
Point of View Next Generation Roundtable Discussion of “Memento Vivere”
https://www.youtube.com/live/3dqzy_chKuc?si=_2jPxZEiPFKl3DJr&t=4862
Why Know Why?
Maybe you were raised in church and want to know if there is a reason behind the things you were taught to believe. Maybe you aren’t religious at all, but you’re interested in different perspectives on morality.
No matter where you’re coming from, it’s not enough to know what people say about life’s most important questions. You also want to know why.
Each week, Know Why tackles tough questions on topics ranging from spirituality to current events, with special attention to the issues facing millennials and members of Gen Z.
While we approach these issues from a Christian perspective, we discuss diverse opinions and ultimately dive into what the research says.
The conversations on Know Why are frank and friendly, featuring brief but thorough interviews with a variety of subject-matter experts and interesting people. We hope you find these conversations enjoyable, informative, and relevant to your life.
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