Two Guys on Your Head

Each week on Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke, explore different aspects of human behavior and the brain.

In conversations hosted by producer Rebecca McInroy, the two renowned psychologists cover everything from the effects of sugar on the brain, to what's happening in our minds while we sleep, and much, much more.

Listen to the Two Guys every Friday at 7:51 a.m., 1:49 and 4:51 p.m. on KUT-FM. You can always dig into the posts below or checkout and subscribe to podcasts via iTunes

We'd love to know what you're curious about!  Email us your topics and suggestions at twoguys@kut.org. And follow Two Guys on Twitter: @2GoYH

"People just don't have the attention spans they used to," is a popular refrain. On this edition of Two Guys on Your Head, we ask Dr. Art Markman and Dr. Bob Duke if there's any truth to it.

Leadership is not as easy as it might appear. At times even leaders themselves might not be aware of everything that makes their leadership effective. In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about leadership and muse about how it's easy to work harder than you need to.

Charismatic people have great vision. But a great leader also needs to make sure things get done. On this week's edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke explore how you can have too much of a good thing when it comes to charisma. 


At the end of the day, after all our tasks are done, we may not realize the fatigue we feel due to all of the things we've left undone.

In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about the so-called Zeigarnik Effect.

Also, check out the article Rebecca McInroy references in this week's show here

There are many reasons we might not be happy with the decisions we make, but it turns out not many of them have to do with the actual choice. In this edition of Two Guys on Your Head, Dr. Art Markman and Dr. Bob Duke talk about the psychology of disappointment.

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