Archive for the ‘Blog’ category

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Have you ever noticed when you are sad or angry that doing something mentally difficult — solving a puzzle or remembering a poem — tends to make you temporarily “forget” to be sad or angry? The moment you finish the difficult and engrossing task, the negative emotion often comes right back.
New research suggests that this [...]

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People who use Botox for cosmetic reasons report that they are able to use their faces in less mobile ways. That’s not surprising, given that botox impairs the muscles that produce wrinkles in the forehead and other areas. One byproduct of smoother skin is that users are not able to register emotional expressions in the [...]

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One of the interesting dimensions of the hidden brain is the way in which seemingly unrelated experiences are brought together in the unconscious mind. People who are given a warm drink to hold, for example, might be more likely to experience an interpersonal interaction as being warm, even though the cup of coffee has nothing [...]

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Both men and women change the pitch of their voices when they are trying to convey romantic interest, but the nature of those voice changes might surprise you. Psychologist Susan Hughes at Albright College recently asked a group of college students to leave voice mail messages via Skype to a fictitious person. The psychologist found [...]

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President Barack Obama’s nomination of Elena Kagan to the Supreme Court highlights the power of frames in politics. In recent years, conservative presidents have appointed conservative justices, whereas liberal presidents have appointed moderates.
Supreme Court Justice nominee Elena Kagan herself once noted the irony inherent in this process. In the University of Chicago Law Review, she [...]

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Restaurant patrons are subtly influenced by the size of their servers to order different kinds of food and different quantities of food, according to new research into the hidden brain’s effects on our food habits.
So which of these statements do you think is true? (More than one answer is correct.)
A) Dieters consume more calories when [...]

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For years, people who don’t believe the official version of the Kennedy assassination have wondered about a photo showing Lee Harvey Oswald in his backyard holding a rifle. One of the central concerns raised by doubters is that the shadows on Oswald’s face do not match the shadows on the ground. The shadow beneath his [...]

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Hidden Brain Puzzle # 9: You are buying a new home, and dealing with an unethical realtor. At the last minute, the realtor tells you about a hefty fee he had not mentioned earlier. This is very unfair. You notice the TV is on. You are most likely to walk away from the unfair deal [...]

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Puzzle: Four people have a free hour on weekends. One is a lawyer who bills clients at the rate of $295/hour. The second is an accountant who bills clients at $100/hour. The third is a schoolteacher who gets paid $45,000/year. The fourth is a parking attendant who gets paid $10/hour. Knowing nothing else about these [...]

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Tavis Smiley’s interview with me about The Hidden Brain is scheduled to air tonight — Tuesday, March 23 — on public television stations nationwide on The Tavis Smiley Show. Please tune in.
The interview took place last week in Los Angeles on the eve of a meeting Tavis Smiley convened over the weekend in Chicago to debate [...]