If you've been searching for the Diary of a CEO best episodes 2025, you already know the problem: there are hundreds of episodes, and Steven Bartlett releases new ones every week. Where do you start? Which ones are worth the 1.5 hours of your time?
We've listened to every episode released in 2025 (and re-listened to the best ones multiple times). This guide ranks the 15 best Diary of a CEO episodes of 2025 based on three criteria: depth of insight, actionable takeaways, and long-term replay value.
Whether you're a first-time listener or a DOAC veteran, this is your definitive guide to the conversations that matter most this year.
Hormozi returned to DOAC with perhaps his most tactical episode yet. Unlike his first appearance which focused on high-level frameworks, this conversation went granular. He broke down exactly how he evaluates businesses to acquire, revealed the "value equation" he uses to price any offer, and explained why most entrepreneurs stay stuck between $1M and $3M in revenue.
The segment starting around minute 42 — where Hormozi explains the "owner-operator trap" — is worth the entire 1.5 hours alone. He described the exact moment a founder needs to stop being the best person at their own job and start building systems that work without them.
"The difference between a $1M business and a $10M business is almost never the product. It's the owner's willingness to stop doing the thing they're good at and start building systems that replace them."
— Alex Hormozi, Diary of a CEO
What makes this one of the best Diary of a CEO episodes in 2025 is how specific Hormozi gets. He doesn't speak in platitudes — he gives actual numbers, actual frameworks, and actual scripts you can use in your business this week.
This episode fundamentally changed how thousands of listeners think about pricing. Daniel Priestley didn't just talk theory — he walked through real examples of businesses that 3x'd their revenue by changing nothing except how they framed their pricing.
The concept of "waiting list positioning" was a revelation. Priestley explained that the most profitable businesses in the world all share one trait: they have more demand than supply, and they engineered it that way deliberately. He showed exactly how to create that dynamic, even in competitive markets.
His "9-word email" template for reactivating dead leads has become one of the most shared DOAC clips of 2025. Simple. Elegant. Effective. The kind of tactical gold that makes DOAC essential listening for entrepreneurs.
An incredibly honest conversation about the real cost of building a product empire. Sara talked about nearly losing everything during COVID, the agonising decision to go on Dragons' Den, and the three separate occasions she almost sold her company.
What makes this episode stand out is Sara's willingness to discuss the emotional toll. She described the night she sat in her car in the company car park, crying, wondering if she'd made a terrible mistake scaling. That raw vulnerability, combined with the tactical lessons on retail distribution and manufacturing partnerships, makes this essential viewing.
Huberman's DOAC appearances are always highlights, but this 2025 episode hit different. Instead of covering broad neuroscience topics, he laser-focused on sleep debt — the concept that lost sleep accumulates like financial debt, with compound interest.
The practical protocols were game-changing. His "sleep banking" concept (deliberately sleeping more before a known period of sleep restriction) was backed by research most listeners had never encountered. The morning light protocol he described takes 10 minutes and costs nothing, yet Huberman called it "more powerful than any supplement on the market."
"You cannot out-supplement bad sleep. There is no nootropic, no biohack, no cold plunge that compensates for consistently sleeping less than seven hours. I know that's not what people want to hear, but the data is unequivocal."
— Dr. Andrew Huberman, Diary of a CEO
Steven pushed back hard on the "I function fine on 5 hours" crowd, and Huberman dismantled that belief with data that's genuinely uncomfortable to hear if you've been telling yourself that story.
This was the fasting episode the world needed. Dr. Pelz didn't just advocate for intermittent fasting — she explained why the standard advice is designed for men's hormonal cycles and can actively harm women's health.
Her cycle-based fasting protocol was a breakthrough for many female listeners. She mapped out exactly which days of the menstrual cycle to fast aggressively, which days to eat more, and why ignoring this distinction leads to hormonal dysfunction, hair loss, and metabolic damage.
For men, the episode was equally valuable. Her "autophagy window" framework and the distinction between time-restricted eating and true fasting clarified confusion that most fasting content creates.
This episode went mega-viral for good reason. Van Tulleken's explanation of how ultra-processed food hijacks the same neural pathways as addictive drugs was delivered with the clarity of a great teacher and the urgency of a concerned doctor.
The "three-week reset" protocol he described has become one of the most shared DOAC concepts of 2025. He argued — convincingly — that most people don't realise how bad they feel until they experience three weeks without UPF and discover what "normal" actually feels like.
The moment that stuck with most listeners: Van Tulleken revealed that he fed his own children ultra-processed food for years before his research changed his mind. That honesty gave the episode credibility that most health content lacks.
Former Google X executive Mo Gawdat delivered what many listeners called the most emotionally impactful episode in DOAC history. After losing his son Ali during a routine surgery, Gawdat channelled his grief into a mathematical framework for happiness that's both intellectually rigorous and deeply human.
"Happiness is greater than or equal to your perception of events minus your expectations of how life should be. It's not a feeling — it's a calculation. And once you understand the calculation, you can change the inputs."
— Mo Gawdat, Diary of a CEO
What elevated this beyond a standard "gratitude" conversation was the precision. Gawdat doesn't tell you to "be positive" — he gives you a formula, then walks you through exactly how to adjust each variable. The "expectation audit" exercise takes 10 minutes and genuinely shifts perspective.
Dr. Julie Smith's episode reframed anxiety in a way that millions of listeners found genuinely liberating. Her core argument — that anxiety is a survival mechanism being triggered by modern stimuli it wasn't designed for — gave people a framework to work *with* their anxiety rather than against it.
The distinction she drew between "signal anxiety" (useful, protective, action-oriented) and "noise anxiety" (repetitive, unhelpful, pattern-based) gave listeners a simple diagnostic tool. For each type, she provided specific interventions backed by clinical research.
Her "worry window" technique — scheduling 15 minutes per day for focused worrying, then redirecting anxious thoughts outside that window — has become one of the most-cited DOAC tools of 2025.
James Clear's return to DOAC went far beyond his first appearance. Instead of rehashing Atomic Habits, he focused on what happens *after* you build good habits — specifically, how to maintain them when motivation disappears and life gets chaotic.
His concept of "identity-based persistence" — the idea that habits stick not because of willpower but because they become part of who you believe you are — was the central thread. He gave a specific journaling exercise that takes 2 minutes per day and progressively reinforces identity change.
The conversation about "habit drift" (the gradual erosion of good habits over months) was something no other habit expert has addressed this clearly. Clear gave a quarterly review framework that prevents it.
Matthew Hussey's Diary of a CEO episode was the dating and relationship content of 2025. He dismantled common dating advice with surgical precision, explaining why "playing hard to get" backfires, why anxious attachment isn't a permanent label, and how to communicate needs without creating conflict.
The segment on "value demonstration vs. value communication" was a standout. Hussey argued that most people try to *tell* potential partners their value instead of *showing* it through specific behaviours he outlined.
Esther Perel brought her trademark combination of intellectual depth and practical wisdom. Her central thesis — that we now ask our romantic partner to be our best friend, therapist, business advisor, co-parent, and sexual adventure partner simultaneously — explained why so many relationships feel insufficient even when they're good.
The "relationship inventory" she described helps couples identify which needs they're unreasonably loading onto one person, and where to find community support instead. It's a framework that's saved marriages, based on the listener response.
Not the episode you'd expect on a "best of" list, but Bear's breakdown of decision-making under extreme pressure translates perfectly to business and life. His "3-second rule" — make a decision within 3 seconds when you have 70% of the information — is a direct counter to the overthinking epidemic.
The survival stories were gripping, but the real value was in the meta-lessons: how to assess risk accurately, why comfort is the enemy of growth, and how to find calm in chaos. Bear's morning routine — which includes cold exposure, prayer, and physical challenge — is one of the most intense but compelling daily protocols shared on the podcast.
Steven's solo episodes are criminally underrated, and this one might be his most important. He spoke candidly about the loneliness that comes with success — the friends who disappear, the relationships that can't survive the intensity, and the bizarre isolation of being surrounded by people who want something from you.
This episode resonated because it said what most successful people think but never admit. The comment section became a support group, with thousands of entrepreneurs sharing their own experiences of isolation.
Robert Greene adapted his "Laws of Power" framework for the digital age, and the result was fascinating. He explained how social media has democratised influence but also created new forms of manipulation that most people can't recognise.
His analysis of "performative vulnerability" — the trend of leaders sharing struggles strategically to build authority — was both insightful and slightly uncomfortable. Greene's ability to describe human behaviour without judging it makes his episodes endlessly re-listenable.
Mel Robbins' "Let Them" concept exploded in 2025, and this DOAC episode was the definitive deep-dive. The core idea is deceptively simple: when people disappoint you, let them — because trying to control others is the primary source of emotional exhaustion.
But the episode went far beyond the viral soundbite. Robbins explained the neuroscience behind why we try to control others, the specific moments when "let them" applies (and when it doesn't), and how to pair it with "let me" — the action step most people skip.
Here's what separates casual listeners from people who actually change their lives through podcasts like DOAC:
After each episode, identify ONE actionable takeaway and implement it within 24 hours. Not next week. Not "when things calm down." Today. The gap between knowing and doing is where transformation lives.
When something makes you uncomfortable or defensive, mark it. Those moments typically indicate the areas where you have the most room to grow. The Diary of a CEO best episodes 2025 are designed to challenge, not comfort.
You don't need to listen to every episode. But the ones that hit — listen to them again 30 days later. You'll catch completely different insights because you'll be a slightly different person.
When you share an episode with someone, don't just send the link. Send the specific timestamp of the moment that changed your thinking. It's the difference between "you should listen to this" and "listen to minute 37 — it'll blow your mind."
Get 50+ AI prompts designed to extract maximum value from every DOAC episode. Business frameworks, health protocols, mindset exercises — all ready to use.
Get the Prompt Pack →What makes the Diary of a CEO best episodes 2025 stand apart from previous years isn't just the calibre of guests — it's the depth of conversation. Steven Bartlett has evolved as an interviewer. He pushes back harder, follows tangents that lead to gold, and isn't afraid to sit in uncomfortable silence until a guest reveals something real.
The episodes on this list aren't just entertaining — they're genuinely useful. Each one contains at least one framework, protocol, or perspective shift that can meaningfully improve your life. That's the standard DOAC has set, and it's why 15 million people tune in every week.
Whether you start with episode #1 on this list or scroll to the one that catches your eye, you're about to invest time in something that pays dividends. That's what the best podcasts do — they don't just fill time, they change how you think.