Something You Should Know

Most credit cards have that little 3- or 4-digit security code you constantly get asked for when shopping online. It can feel like a nuisance—but that tiny number plays a surprisingly important role in reducing fraud in a very simple and effective way. https://www.chase.com/personal/credit-cards/education/basics/why-do-some-sites-not-require-cvv

We tend to think of financial advice as timeless: buy a house, invest for the long term, diversify your portfolio, put your money in index funds. But history tells a much messier story. There were periods when stocks performed terribly, when home ownership was a bad investment, and when other “sensible” advice turned out to be disastrously wrong. Joseph Moore, historian, investor, and author of How to Get Rich in American History: 300 Years of Financial Advice That Worked (& Didn’t) (https://amzn.to/4uDCdrv), explains how financial “wisdom” changes over time, why so much money advice is shaped by the era we happen to live in, and what history can teach us about building wealth today.

We’ve all heard the warnings about sitting too much and spending too much time staring at screens. But modern life practically demands it. Hours at a desk, then more hours scrolling, streaming, emailing, and checking notifications. The problem is, researchers are beginning to discover that this screen-heavy lifestyle may quietly affect far more than we realize—from energy and sleep to mood, focus, and long-term health. Manoush Zomorodi, award-winning journalist, host of NPR’s TED Radio Hour, and author of Body Electric: The Hidden Health Costs of the Digital Age and New Science to Reclaim Your Well-Being (https://amzn.to/3PraStx), shares what science is uncovering about the physical and mental toll of modern digital life—and why small, surprisingly simple changes may make a meaningful difference.

Revenge can feel incredibly satisfying—at least in your imagination. But what happens after you actually get even with someone? Does revenge deliver the relief and closure people expect, or does it create something else entirely? https://www.psychologytoday.com/us/blog/if-love-could-kill/202506/revenge-from-grievance-to-grief

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What if your experience of reality isn’t real—but something your brain is creating? And what does it really mean to be you?

It sounds abstract, even a little out there. But scientists are actively studying these questions, and what they’re discovering is both fascinating and a bit unsettling. The way you perceive reality—what you see, hear, and feel—may not be a direct reflection of the world at all. Instead, it could be something your brain is actively constructing in real time.

Anil Seth, professor of cognitive and computational neuroscience at the University of Sussex, has spent years exploring how consciousness works. In our conversation, he explains how your brain creates your sense of self, why your experience of reality is unique to you, and how two people can live in the same world yet experience it very differently. He is author of Being You: A New Science of Consciousness (https://amzn.to/3DvkibU).

If you’ve ever wondered why you see the world the way you do—or what’s really behind that experience—this discussion will likely change how you think about your own mind.

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RULA: This Mental Health Awareness Month, don’t just think about your mental health - actually take the step to take care of it. Visit ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://Rula.com/sysk⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ to get started.

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Have you ever struggled with a problem—only to have the answer suddenly appear when you stopped trying? It feels almost like magic, but it’s actually your brain working in a very specific way when you step back. https://drexel.edu/now/archive/2016/March/Insight_Correctness/

We all want to know what’s going to happen next. But life doesn’t work that way. In fact, the real challenge may not be uncertainty itself—but our growing discomfort with it. Simone Stolzoff, journalist and author of How to Not Know: The Value of Uncertainty in a World that Demands Answers (https://amzn.to/428rpWb), explains why we crave certainty, why that craving can make life harder, and how learning to tolerate—and even embrace—uncertainty can change the way you experience the world.

You’ve probably heard that your health is shaped by both your genes and your lifestyle. But how much control do you really have? Are some outcomes unavoidable—or can your daily choices actually override genetic risk? Dr. Florence Comite, endocrinologist and expert in longevity and precision medicine, has spent decades studying how to optimize health at the individual level. In our conversation, she explains how genes influence your future, where they don’t, and how understanding your personal biology can help you make smarter decisions to improve health and extend lifespan. She is author of Invincible: Defy Your Genetic Destiny to Live Better, Longer (https://amzn.to/3Pir404).

In the middle of a tense conversation, it’s easy for things to escalate quickly. But there’s a simple three-word phrase that can instantly shift the tone—turning conflict into something more productive and less combative. Source: Bill Jensen author of The Simplicity Survival Handbook (https://amzn.to/4thwWEX)

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RULA: This Mental Health Awareness Month, don’t just think about your mental health - actually take the step to take care of it. Visit ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://Rula.com/sysk⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ to get started.

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When buying a car, color might seem like a purely personal choice. But it turns out that picking a less popular color could actually pay off later in a surprising way—especially when it’s time to sell. Source: Westways Magazine Summer 2024 / “Color Considerations”

What does it really take to get better at something? Is it just practice—or is there a smarter way to improve? Why do some people seem to make rapid progress while others plateau? Scott Young, writer, podcast host (https://www.scotthyoung.com/blog/podcast/), and author of Get Better at Anything: 12 Maxims for Mastery (https://amzn.to/3JOQ60k), breaks down what actually works when it comes to learning and skill-building. In our conversation, he explains the principles that separate effective practice from wasted effort—and how small adjustments can lead to much faster improvement.

Tattoos have been around for thousands of years, yet their popularity today seems higher than ever. What draws people to permanently mark their bodies? Do they regret it later—or does the meaning deepen over time? Matt Lodder, senior lecturer in art history at the University of Essex and one of the world’s leading experts on tattoo history, takes us inside this fascinating world. He is author of Painted People: 5,000 Years of Tattooed History from Sailors and Socialites to Mummies and Kings (https://amzn.to/4bdVJlb), and in our discussion he explores the cultural, psychological, and historical reasons tattoos continue to hold such strong appeal.

Humming might seem like a small, almost unconscious habit—but it can have a surprisingly positive effect on how you feel. And there’s more going on behind it than you might think. https://www.rollingstone.com/culture-council/articles/humming-for-self-care-tool-for-leaders-toolboxes-1234956725/

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We often hear that we’re all connected by six degrees of separation—that you can link yourself to anyone on the planet through just a handful of people. But with billions of people in the world, how could that possibly be true? And in a world of social media and constant connectivity, is that number shrinking or growing? https://www.nature.com/articles/s41598-025-98072-2

Some people just seem to have all the luck. Opportunities appear, things fall into place, and they end up in the right place at the right time. Is that just chance—or is there something more going on? Tina Seelig, who has spent more than 25 years teaching entrepreneurship and innovation at Stanford University, says luck isn’t nearly as random as it seems. In our conversation, she explains how certain behaviors and ways of thinking can actually increase your chances of getting lucky—and how small, everyday actions can open doors you didn’t even know were there. She is author of What I Wish I Knew About Luck: A Crash Course on Turning Aspirations into Achievements (https://amzn.to/3RaPQ2F).

Here is the link to her TED Talk: https://www.ted.com/talks/tina_seelig_the_little_risks_you_can_take_to_increase_your_luck

You know what you search for on Google—but what about everyone else? When people have anonymity, they often reveal what they’re really curious about, worried about, or struggling with. The patterns in those searches can be surprising—and sometimes unexpectedly hopeful. Simon Rogers, Data Editor at Google and author of What We Ask Google: A Surprisingly Hopeful History of Humankind (https://amzn.to/4w0fvLr), shares what these billions of searches reveal about human nature, what people are really thinking about, and what we can learn when we look at all that data together.

It’s often said that “nice guys finish last.” But is there actually some truth to that? Research suggests there may be a relationship between how agreeable you are and how much you earn. But the story isn’t as simple as “nice equals less money.” It raises a deeper question: are agreeable people undervalued—or are more difficult personalities rewarded in ways we don’t fully recognize? The answer may challenge what you think about success, personality, and what it really takes to get ahead. https://www.sciencedirect.com/science/article/abs/pii/S0167487022000812

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POCKET HOSE: For a limited time, when you purchase a new Pocket Hose Ballistic, you'll get a FREE 360 degree rotating pocket pivot and a FREE thumb drive nozzle! Just text SYSK to 64000

RULA: This Mental Health Awareness Month, don’t just think about your mental health - actually take the step to take care of it. Visit ⁠⁠⁠⁠⁠⁠⁠⁠⁠https://Rula.com/sysk⁠⁠⁠⁠⁠⁠⁠⁠⁠ to get started.

QUINCE: Refresh your everyday with luxury you will actual use! Go to ⁠⁠⁠https://Quince.com/sysk⁠⁠⁠ for free shipping on your order and 365-day returns. Now available in Canada, too!

SHOPIFY: It's time to turn those "what ifs" into CHA CHING with Shopify Today! Sign up for your $1 per month trail and start selling today at ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://Shopify.com/sysk⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠

PLANET VISIONARIES : We love the Planet Visionaries podcast! In partnership with The Rolex Perpetual Planet Initiative. Listen or watch on Apple, Spotify, YouTube or wherever you are listening to this podcast.
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