Two Guys on Your Head

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October 6, 2017

Football and Brain Injury

By: Rebecca McInroy

It can be said that ignorance is bliss, and when it came to football that was the case for our own Dr. Bob Duke. A lifelong football fan, Duke was thrown into a dilemma by a recent study done by researchers at Boston University that revealed that, “chronic traumatic encephalopathy (CTE), a progressive, degenerative brain disease found in people with a history of repeated head trauma, may be more common among football players than previously thought.”

Knowing this, the question then became, how can a man who has dedicated his life to studying and teaching about the brain support a spectacle that is so damaging to the brain?

On this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke discuss what it means for Bob to be a fan of football knowing what we now know.


Episodes

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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August 1, 2025

Why We Like People Who Hate Everyone

We all know someone who seems to dislike everyone, until they decide they like you. But what happens next? In this episode of Two Guys on Your Head, Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy explore the psychology behind people who hate everyone.

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July 20, 2025

The Psychology of Style: Power

The way we dress can say a lot about who we are, especially when it comes to rank. In this episode of Two Guys on Your Head, Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy explore how what we wear conveys our agency, power, and autonomy.

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July 18, 2025

The Psychology of Style: The Uniform

The way we dress, whether to stand out or blend in, can say a lot about who we are. But what influences that choice? In this episode of Two Guys on Your Head, Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy explore how uniforms can shape our identity, behavior, and sense of belonging, and […]

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July 11, 2025

The Psychology of Style

What we wear not only expresses who we are, it also shapes how we see and interpret the world around us. In this episode of Two Guys on Your Head, Dr. Art Markman, Dr. Bob Duke, and Rebecca McInroy explore the surprising psychology of style.

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