Two Guys on Your Head

September 26, 2025

The Psychology of Popularity

We often assume our choices reflect personal taste: selecting the “best” products, enjoying the movies we “want” to see, and listening to the music we believe is “good.” Yet underlying these decisions is the powerful influence of popularity. It doesn’t just affect what we buy—it informs how we evaluate ideas, people, and beliefs. In this […]

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September 19, 2025

How We Determine Value (Rebroadcast)

Humans may take the card we swipe for granted at the grocery store when we buy food, or look at our bank balance and not even think of how unique it is that we can translate those little numbers into experiences and things. It’s merely one of the benefits of having big brains. In this […]

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September 12, 2025

Mental Health in the Media Storm

Every day we’re surrounded by a flood of negative headlines, and it can take a real toll on our mental health. In this episode of Two Guys on Your Head, Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy share practical ways to protect your well-being and stay mentally strong in the midst of all […]

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September 5, 2025

The Psychology of Personal Resistance

To resist or not to resist? That is the question. And the answer is—shocker to no one—it depends. But what it depends on matters a lot. In this episode of Two Guys on Your Head, Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy explore the fine line between resistance as healthy self-preservation versus resistance […]

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August 29, 2025

The Weather and Social Media Use

We spend an increasing proportion of our time online, and, given the importance of social media to human welfare, the external factors that shape online behavior are important to consider. In this episode of Two Guys on Your Head, Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy explore social media use and the weather. […]

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August 22, 2025

The Weather and Your Mood

We often blame the weather when we’re feeling low, or give it credit when we’re feeling great. But research shows our moods aren’t actually driven by sunshine or storms. In this episode of Two Guys on Your Head, Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy explore the surprising psychology of weather and emotion. […]

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August 8, 2025

Does Money Motivate Discovery?

Discoveries can make a lot of money, so can you enhance the discovery process with more money? In this episode of Two Guys on Your Head, Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy explore a new study that examines this exact question.

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August 7, 2025

Retroactive Justification

When our actions hurt someone or lead to a bad outcome, it can be uncomfortable to acknowledge that we’re at fault, yet as Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy explore in this episode of Two Guys on Your Head, taking responsibility for our actions can yield long-term psychological benefits we shouldn’t overlook.

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