From beached whales to human heart disease, noise pollution is worse than we thought. Jessica Wynn sounds the alarm here on Skeptical Sunday!

• Noise pollution is significantly more harmful than commonly recognized, contributing to approximately 48,000 new cases of heart disease in Europe annually and ranking second only to air pollution as the most harmful environmental exposure to public health.
• The impact on wildlife is severe — noise pollution disrupts animal communication, breeding patterns, and navigation, particularly affecting marine life. For example, increased shipping noise has led to whale beachings and is threatening species like the Narwhal with extinction.
• Noise pollution disproportionately affects low-income communities, who often live near flight paths, highways, and factories, with limited options for relocation despite the serious health impacts.
• The US has largely abandoned federal noise control efforts since 1981 when the Reagan administration defunded the Office of Noise Abatement and Control, leaving communities without comprehensive protection against harmful noise levels.
• There are several effective ways individuals and communities can take action against noise pollution: supporting local noise ordinances, using quieter electric alternatives to gas-powered equipment, incorporating sound barriers in construction projects, and being mindful of our own noise contributions. Small changes in our daily habits can help create quieter, healthier environments for everyone.
• Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know!
• Connect with Jessica Wynn and subscribe to her newsletter: Between the Lines!

Full show notes and resources can be found here: jordanharbinger.com/1079

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The love of your life's drinking keeps derailing your plans. When does supporting become enabling and love become liability? Welcome to Feedback Friday!

And in case you didn't already know it, Jordan Harbinger (@JordanHarbinger) and Gabriel Mizrahi (@GabeMizrahi) banter and take your comments and questions for Feedback Friday right here every week! If you want us to answer your question, register your feedback, or tell your story on one of our upcoming weekly Feedback Friday episodes, drop us a line at friday@jordanharbinger.com. Now let's dive in!

• We have an update on the listener from episode 1066 whose boyfriend's ex accused him of molesting her son and his own children!
• You're in what feels like a dream relationship with a partner who showers you with affection, but they're struggling with alcoholism and financial dependency. You've invested in a second home banking on their renovation skills, but their sobriety keeps wavering. How do you balance love with responsibility?
• You're an entry-level kitchen designer dreaming of working at a full-service residential design firm. You want to reach out to prospective companies to learn what skills you need to develop, but crafting that perfect networking message feels daunting. How do you make that first impression count?
• At age 44, you're still grappling with the pain of your father leaving when you were 12 after getting another woman pregnant. While you love your dad and half-brother, you harbor deep resentment toward his new wife. Can old wounds ever truly heal?
• Your college roommate's boyfriend is moving into your building, and his behavior has always concerned you — from uncomfortable PDA to concerning power dynamics. Additionally, your friend has shared some troubling details about their relationship. How do you protect your friend while respecting boundaries?
• Recommendation of the Week: Inflatable Hot Tub
• For 40 years, you've crafted creative, personalized Christmas ornament cards that tell your family's annual story. While many cherish this tradition, some never acknowledge receiving them. Should you keep investing time and emotion into reaching out to an unresponsive void?
• Have any questions, comments, or stories you'd like to share with us? Drop us a line at friday@jordanharbinger.com!
• Connect with Jordan on Twitter at @JordanHarbinger and Instagram at @jordanharbinger.
• Connect with Gabriel on Twitter at @GabeMizrahi and Instagram @gabrielmizrahi.

Full show...

Want to write a great screenplay? Little Miss Sunshine writer Michael Arndt shares secrets from Pixar, Hollywood, and a decade of script doctoring!

• Success in screenwriting often requires extreme persistence and resilience — Michael Arndt wrote 10 screenplays over 10 years before selling Little Miss Sunshine, and even then did about 100 drafts of that script before it was ready.
• The best stories often create a "tilted universe" where the protagonist is a response to or antidote to the negative values of their world (like Robin Hood emerging in response to an unjust system, or The Dude's laid-back nature contrasting with an aggressive world in The Big Lebowski).
• Audience feedback is crucial but challenging to balance — as Michael quotes Billy Wilder: "Individually they're idiots, but collectively they're a genius." You have to respect audience intelligence while still maintaining your creative vision.
• Great endings often work by creating a false binary (win/lose) and then revealing a surprising third option that exceeds audience expectations — like in Little Miss Sunshine where Olive neither wins nor loses but creates something entirely unexpected.
• Anyone can improve their storytelling by studying great stories and breaking them down systematically — Michael's own journey shows that storytelling is a craft that can be learned through careful analysis, practice, and continual refinement of understanding how stories work. His video essays on screenwriting (available on YouTube) offer concrete tools for developing these skills.
• And much more...

Full show notes and resources can be found here: jordanharbinger.com/1077

If you love listening to this show as much as we love making it, would you please peruse and reply to our Membership Survey here?

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Sign up for Six-Minute Networking — our free networking and relationship development mini course — at jordanharbinger.com/course!

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Is a $2,000 bottle of wine really better than a $20 one? Pieter Colpaert decants the truth about pricing, perception, and epic fraud on Skeptical Sunday!

Welcome to Skeptical Sunday, a special edition of The Jordan Harbinger Show where Jordan and a guest break down a topic that you may have never thought about, open things up, and debunk common misconceptions. This time around, we’re joined by producer, multimedia journalist, and wine enthusiast Pieter Colpaert!

• Wine fraud is surprisingly common in the fine wine market — experts estimate that as much as 20% of fine wines could be counterfeit, especially among rare and expensive bottles. The largest case involved Rudy Kurniawan, who sold approximately $550 million worth of counterfeit wines.
• Wine pricing is influenced by multiple factors beyond quality, including scarcity, vineyard age, production methods, aging time, and marketing. However, studies show that beyond $50-100, you're often paying for reputation and rarity rather than significantly better quality.
• Scientific studies have shown that even wine experts struggle to consistently identify or rate expensive wines in blind tastings. At one Wine Spectator event, 54 experts couldn't reliably distinguish between wines ranging from $1.65 to $150 per bottle.
• The psychology of wine pricing has a strong effect on perception — research shows that people's brains actually respond more positively to wine when they believe it's expensive, even if it's the exact same wine. This is called the "price-quality heuristic."
• The good news is that excellent wines can be found in the $20-30 range. By exploring different regions, grape varieties, and styles without fixating on price, you can discover fantastic wines that suit your personal taste while staying within a reasonable budget. Trust your own preferences over marketing and pricing signals.
• Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know!
• Connect with Pieter at his website, Instagram, and Twitter!

Full show notes and resources can be found here: jordanharbinger.com/1076

If you love listening to this show as much as we love making it, would you please peruse and reply to our Membership Survey here?

Your 4-year-old convinced her 6-year-old brother to touch her inappropriately. Normal exploration or red flag for deeper issues? Welcome to Feedback Friday!

And in case you didn't already know it, Jordan Harbinger (@JordanHarbinger) and Gabriel Mizrahi (@GabeMizrahi) banter and take your comments and questions for Feedback Friday right here every week! If you want us to answer your question, register your feedback, or tell your story on one of our upcoming weekly Feedback Friday episodes, drop us a line at friday@jordanharbinger.com. Now let's dive in!

• You discovered your six-year-old son and four-year-old daughter engaged in concerning intimate behavior while you were away, with your daughter initiating and using manipulation tactics that seem beyond her years. What could this mean for their development, and what steps should you take? [Special thanks to licensed professional counselor and Sibling Sexual Abuse author Brad Watts for helping us with this one!]
• On episode 985, we heard from a listener whose mother endured years of torture from an abusive partner who kept getting released due to New York's bail reform laws, leading to a horrific incident — but is there another perspective worth considering about these controversial reforms? What do the data actually show? [Thanks to former Pittsburgh public defender Dan Eichinger for sharing his perspective!]
• Your brother, once successful, now lives in your mom's old apartment after losing everything to corporate fraud. He's struggling with depression while caring for his autistic son, and seems to reject all help. How can you reach someone who keeps pushing away lifelines?
• Your 50-person company has terrible internal communication, leaving you constantly having to chase down work and information. You've improved your own communication skills, but the company hasn't changed. Should you keep pushing for better or accept the status quo?
• Recommendation of the Week: Chimp Crazy
• Growing up in Zimbabwe with parents who constantly fight, shame others, and display toxic behaviors, you're worried about repeating their patterns. You want to cut ties once financially independent, but can you truly break free from their influence?
• Have any questions, comments, or stories you'd like to share with us? Drop us a line at friday@jordanharbinger.com!
• Connect with Jordan on Twitter at @JordanHarbinger and Instagram at @jordanharbinger.
• Connect...

From wealth transfer myths to smart career moves, NYU Professor Scott Galloway reveals how to build real financial security in today's economic landscape.

• The wealth transfer from Baby Boomers to younger generations ($18 trillion) is highly uneven and won't solve economic inequality. Many people will inherit nothing or even have to support their aging parents, while a small number will receive substantial inheritances, further widening the wealth gap.
• "Follow your passion" is dangerous career advice, typically given by people who are already wealthy. Instead, focus on finding something you're good at that can provide economic security — mastery and success will lead to passion naturally.
• Job-hopping every two or three years often leads to higher earnings, as companies tend to undervalue existing employees and overvalue new hires. However, switching jobs too frequently (multiple times per year) can make you appear unreliable.
• Economic security isn't about being rich — it's about having enough resources to remove financial stress from relationships and enable focus on what truly matters. In the US specifically, this often requires being in the top 10-20 percent due to healthcare and education costs.
• You can dramatically improve your financial future through consistent, practical steps: save regularly, understand compound interest, diversify investments, live below your means, and start early. While it may seem slow at first, these fundamentals reliably build wealth over time and anyone can learn to implement them.
• And much more...

Full show notes and resources can be found here: jordanharbinger.com/1074

If you love listening to this show as much as we love making it, would you please peruse and reply to our Membership Survey here?

And if you're still game to support us, please leave a review here — even one sentence helps! Consider including your Twitter handle so we can thank you personally!

Sign up for Six-Minute Networking — our free networking and relationship development mini course — at jordanharbinger.com/course!

Subscribe to our once-a-week Wee Bit Wiser newsletter today and start filling your Wednesdays with wisdom!

Do you even Reddit, bro? Join us at r/JordanHarbinger!

On this Skeptical Sunday, Jessica Wynn brushes away fluoride fears and gets to the root of this controversial mineral's cavity-fighting powers!

• Fluoride is a naturally occurring mineral found in water, soil, and food that helps prevent tooth decay by strengthening tooth enamel and making teeth more resistant to acid. When added to water supplies at controlled levels, it has been shown to reduce cavity rates by 40-70% in children.
• The discovery of fluoride's benefits came from investigating "Colorado Brown Stain" in the early 1900s, where researchers found that while high fluoride levels stained teeth brown, it also made them remarkably resistant to decay. This led to research determining safe, effective fluoride levels for water supplies.
• Despite widespread scientific consensus on its safety and effectiveness, fluoride remains controversial, with some groups claiming health risks. However, extensive research has found no evidence linking properly fluoridated water to cancer, bone problems, or other serious health issues at recommended levels.
• The optimal fluoride level in water has been adjusted over time as other sources of fluoride (like toothpaste and food products) have become more common. In 2015, the US Public Health Service lowered its recommended levels, showing ongoing monitoring and adjustment of public health policies.
• You can take control of your dental health by understanding your local water fluoride levels (easily found on the CDC website), using fluoride toothpaste appropriately, and making informed choices about water filtration — while remembering that every $1 spent on water fluoridation saves about $38 in dental healthcare costs!
• Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know!
• Connect with Jessica Wynn and subscribe to her newsletter: Between the Lines!

Full show notes and resources can be found here: jordanharbinger.com/1073

If you love listening to this show as much as we love making it, would you please peruse and reply to our Membership Survey here?

And if you're still game to support us, please leave a review here — even one sentence helps! Consider including your Twitter handle so we can thank you personally!

Your conservative grandparents smuggled their ex-adoptee with a violent past into the country to live with them. Should you worry? It's Feedback Friday!

And in case you didn't already know it, Jordan Harbinger (@JordanHarbinger) and Gabriel Mizrahi (@GabeMizrahi) banter and take your comments and questions for Feedback Friday right here every week! If you want us to answer your question, register your feedback, or tell your story on one of our upcoming weekly Feedback Friday episodes, drop us a line at friday@jordanharbinger.com. Now let's dive in!

• Your staunchly conservative grandparents who harbor anti-immigrant sentiments recently paid $15,000 to smuggle a man with a violent past into the US — someone they had previously adopted and returned to Mexico when he was just a boy. Now he's living with them and reaching out to connect with you. What the heck is going on, and what do you do about it?
• You have a friend with potential who seems perpetually stuck, always blaming others for his lack of progress in career, relationships, and health. Despite your care for him and attempts to help, he always has a convenient excuse for why nothing will work. Can you find a way through to him?
• You discovered your restaurant job wasn't paying legally required overtime, and when you brought this up to your boss, things quickly escalated in an unexpected direction. How do you navigate the aftermath and protect your rights?
• Your 11-year-old son splits time between your home and his father's, where he witnesses concerning behavior and feels increasingly afraid and unhappy. With limited legal options before he turns 14, what can you do to protect him while keeping him connected to his siblings?
• Recommendation of the Week: Audiobook efficiency hacks!
• Jordan shares a wild story from his teenage years when he got involved with Detroit police doing unofficial undercover work in schools. With no paperwork or protection, he was walking a dangerous line. How did he make it out unscathed?
• Have any questions, comments, or stories you'd like to share with us? Drop us a line at friday@jordanharbinger.com!
• Connect with Jordan on Twitter at @JordanHarbinger and Instagram at @jordanharbinger.
• Connect with Gabriel on Twitter at @GabeMizrahi and Instagram @gabrielmizrahi.

Full show notes and resources can be found here: jordanharbinger.com/1072

If you love listening to this show as much as we love making it, would you please peruse and...