Something You Should Know

Something You Should Know

Sometimes all it takes is one little fact or one little piece of wisdom to change your life forever. That's the purpose and the hope of "Something You Should Know." In each episode, host Mike Carruthers interviews top experts in their field to bring you fascinating information and advice to help you save time and money, advance in your career, become wealthy, improve your relationships and help you simply get more out of life. In addition, Mike uncovers and shares short, engaging pieces of "intel" you can use to make your life better - today. Right now.

Episodes

The Rise of Psychobabble and the Brilliant History of Photography

September 29, 2025 • 49 mins
Vacations are supposed to be relaxing, but did you know there are proven ways to make them even better? Research shows that with a few simple strategies, you can maximize the happiness and memories you take away from your trip. This episode begins with science-backed tips to optimize your next getaway. https://www.vox.com/2015/7/22/9013783/vacation-science Mental health terms like “depressed,” “ADD,” and “narcissist” used to be re...
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Mastering the Art of Speaking on the Spot & The Surprising Story of Breakfast Cereal - SYSK Choice

September 27, 2025 • 48 mins
If you walked into your backyard and scooped up just a pinch of dirt, you’d be holding an entire underground universe in your fingers — one teeming with life and mysteries you’ve probably never imagined. I’ll reveal what’s really hidden in that soil. Source: David W. Wolfe, author of Tales From The Underground https://amzn.to/3tvUBIk Speaking in front of people — whether it’s a handful of colleagues or a packed room — can feel ner...
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The Science of Focus and Distraction & Unlocking Emotional Intelligence

September 25, 2025 • 49 mins
Why do people cheat when they know it’s wrong? Whether it’s on a test or in a relationship, the answer may lie in your hormones. This episode begins with surprising research that reveals the powerful role biology plays in dishonest behavior.(https://www.dailymail.co.uk/health/article-3178947/What-makes-cheat-HORMONES-People-high-levels-certain-chemicals-likely-behave-badly.html) Distractions have become a way of life — endless scr...
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The Mystery of Common Knowledge & Why Some People Are Never On Time

September 22, 2025 • 49 mins
If I showed you some photos of yourself and asked you to pick out the one that most accurately represented what you really looked like – could you do it? Listen as I begin this episode by explaining why you most likely could not. https://www.sciencedaily.com/releases/2015/06/150623200016.htm?utm_source=chatgpt.com Common knowledge is something that I know that you know, and you know that I know you know it! And so usually, we nev...
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Surprising Benefits of Being Awkward & The Amazing Power of Seeds - SYSK Choice

September 20, 2025 • 46 mins
We’ve all heard the test-taking advice: “If you’re stuck, trust your first answer.” But is that really the smart move? Research says no — and I begin this episode by explaining why going with your gut on exams might actually hurt your score. Source: Joseph T. Hallinan, author of Why We Make Mistakes (https://amzn.to/44PV4SQ). Feeling awkward or embarrassed is awful in the moment — but maybe it’s not nearly as bad as you think. In ...
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The Promise and Peril of Disruptive Technology & How Being in Nature Changes You

September 18, 2025 • 50 mins
Who hasn’t craved something sweet and delicious? You try to resist, but your brain keeps insisting. Surprisingly, there’s a simple trick that can make that craving disappear almost instantly. Listen as I reveal the science-backed way to quiet your sweet tooth. https://www.huffpost.com/entry/sweet-tooth-disgusting-food_n_55afe669e4b0a9b9485360de Disruption is the force that reshapes the world — from the printing press and gunpowder...
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How to Harness Your Intuition & The Surprising Science Hidden in Music

September 15, 2025 • 49 mins
It might sound strange, but the way you evaluate your relationship could actually depend on the chair you’re sitting in. Multiple experiments suggest that posture and stance can influence how you judge your marriage or partnership. In the opening segment, I explain this fascinating connection. https://archive.nytimes.com/well.blogs.nytimes.com/2015/07/08/how-your-stance-may-test-your-marriage We all talk about intuition — that gut...
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The Secrets to Achieving Your Goals & Origin Stories of Our Favorite Phrases - SYSK Choice

September 13, 2025 • 49 mins
Speed reading might sound impressive, but research shows that slowing down can actually improve comprehension, retention, and enjoyment. In this opening segment, we explore why reading at a slower pace could be the real key to getting the most out of your books and articles. https://www.bustle.com/p/7-reasons-slow-reading-is-actually-a-good-thing-because-being-a-speed-reader-is-overrated-73092 On average, people juggle about 22 go...
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Why We All Crave Social Status & The Extraordinary Sense That Stops You From Falling

September 11, 2025 • 49 mins
You probably aren’t letting your dishwasher do its job the way it’s designed to — and you may be wasting time (and water) in the process. In this opening segment, we reveal why your dishwasher is smarter than you think, how to make it work harder for you, and the one thing it desperately wants you to stop doing. https://www.womansday.com/home/organizing-cleaning/a51170/stop-prerinsing-dishes/ Social status isn’t just for the shall...
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The Really Good News About Stress & Why Movies Just Aren’t the Same Anymore

September 8, 2025 • 49 mins
Why do kids really get the summer off from school? The popular myth is that it was to help out on the family farm—but that’s not true at all. The real reason is much simpler (and more obvious). This episode begins with the surprising explanation.Source: https://www.mentalfloss.com/article/56901/why-do-students-get-summers Stress often gets a bad reputation. We’re told it’s harmful and that the goal should be to reduce or eliminate...
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How to Improve at Anything & The Truth About Owning Nothing-SYSK Choice

September 6, 2025 • 48 mins
Walking is great exercise. However, the speed you walk at can make a big difference. The right pace can offer health benefits and can have a surprising impact on how long you live. Source: https://www.healthline.com/health-news/people-who-walk-faster-tend-to-live-longer How do top performers get to be the best at what they do? Many people assume it’s all about experience or endless practice, but there’s a more effective approach. ...
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Why You Wear Your Hair That Way & The Surprising Science of Human Stupidity

September 4, 2025 • 49 mins
When you stay at a short-term rental property such as Airbnb, you often notice security cameras. After all, it is someone’s home. But what about cameras inside the home? This episode begins with surprising data about just how common hidden surveillance is—and what every guest should know. Source: https://www.ipx1031.com/surveillance-rental-study/ For as long as humans have been around, we’ve had to do something with our hair. We’v...
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The Secret World of Credit Cards & The Science of Building Unshakable Confidence

September 1, 2025 • 48 mins
Why do humans blush—and why does it feel so uncomfortable when someone points it out? Charles Darwin once called blushing “the most peculiar and most human of all expressions.” In this episode, I start by exploring the surprising science of blushing and what it really communicates about us. Source: https://www.rd.com/article/why-do-people-blush/ Credit cards are so embedded in modern life that it’s hard to imagine shopping without...
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Simple Habits For Better Decisions & How Modern Tech Predicts the Weather -SYSK Choice

August 30, 2025 • 47 mins
How often do you think the average American checks their phone each day? Whatever your guess, you’ll probably be shocked by the actual number. This episode kicks off with some eye-opening stats about our cell phone obsession and just how much it’s shaping our daily lives. https://www.reviews.org/mobile/cell-phone-addiction/ When it comes to decisions, many of us waste valuable energy stressing over choices that don’t even matter. ...
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How Smart People Can Make Dumb Choices & The Serious Dangers of Social Media

August 28, 2025 • 49 mins
Chances are, your home is full of things you don’t use, don’t need, and maybe don’t even recognize. Listen to the start of this episode and you’ll discover a simple list of household items you can toss out today — without a second thought. Clearing them out will free up space and make room for what truly matters. https://www.huffpost.com/entry/things-in-your-home-to-get-rid-of_n_4748455 Even the brightest minds can make surprising...
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Unlocking Your Primal Intelligence & The Tug-of-War Between Competition and Cooperation

August 25, 2025 • 49 mins
Your phone’s battery is an engineering marvel — but you might be killing it without even realizing it. In this opening segment, you’ll learn simple, science-backed charging habits that can dramatically extend your battery’s life and keep it holding a charge for years to come. https://www.popularmechanics.com/technology/gadgets/a15731/best-way-to-keep-li-ion-batteries-charged/ Have you heard of “primal intelligence”? It’s essential...
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The Psychology of Lying & The Race for Outer Space - SYSK Choice

August 23, 2025 • 48 mins
No one likes making a fool of themselves — but it turns out, it might be one of the best things you can do for your happiness. In this opening segment, we explore how moments of public embarrassment can lead to surprising psychological benefits. It may feel awful in the moment, but research says it could actually improve your well-being in the long run. https://exploringyourmind.com/making-fool-yourself-makes-you-happier/⁠ Everyon...
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How Do You Create Happiness? & Why Dogs Behave the Way They Do

August 21, 2025 • 49 mins
“Happy Birthday to You” might seem like a simple song, but its history is anything but. It has generated millions of dollars in royalties and been at the center of a wild legal saga. In this opening segment, you'll hear the fascinating backstory of one of the world’s most famous tunes — and learn about its current legal status. https://www.wipo.int/web/wipo-magazine/articles/in-the-courts-court-confirms-legal-status-of-happy-birth...
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How Great Innovators Think & Turning Anger Into Strength

August 18, 2025 • 49 mins
Try formulating an answer to a difficult question while looking someone in the eye. It is almost impossible. You must look away. Why is it so hard to concentrate while looking at someone? This episode starts with an explanation of that. http://www.livescience.com/7155-helps-concentration.html To be labeled as a great innovator is an honor. Innovators are held in high esteem. But what is it that makes them so special? What goes on ...
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Why You Are Predisposed to Worry & How Fonts Influence Our Feelings - SYSK Choice

August 16, 2025 • 46 mins
Everyone knows exercise is good for you. But have you ever thought HOW it is good for you? This episode begins by explaining exactly what the benefits are both mentally and physically. And the benefits are substantial. https://www.mayoclinic.org/healthy-lifestyle/fitness/in-depth/exercise/art-20048389 Ever find yourself caught in a loop of “what ifs”? You imagine things going wrong — even when there’s no real reason to worry. That...
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