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Season 3 | Episode 4

Memory and Forgetting

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This hour of Radiolab, a look behind the curtain of how memories are made...and forgotten.

Faded photos Faded photos (ben124/flickr/CC-BY-2.0)

Remembering is an unstable and profoundly unreliable process--it’s easy come, easy go as we learn how true memories can be obliterated,  and false ones added. And Oliver Sacks joins us to tell the story of an amnesiac whose love for his wife and music transcend his 7-second memory.

Guests:

Painter Joe Andoe, Andrei Codrescu, Joe LeDoux, Jonah Lehrer, Dr. Elizabeth Loftus, Karim Nader, Neda Pourang, Dr. Oliver Sacks and Deborah Wearing

Eternal Sunshine of the Spotless Rat

What is a memory? Science writer Jonah Lehrer tells us is it’s a physical thing in the brain… not some ephemeral flash. It’s a concrete thing made of matter. And NYU neuroscientist Joe LeDoux, who studies fear memories in rats, tells us how with a one shock, one tone, and ...

Comments [32]

Adding Memory

We start this section off with a question from writer Andrei Codrescu: "where do computers get their extra memory from?" And then we take it literally. Can you add memories? Dr. Elizabeth Loftus says yes. She’s a psychologist in the department of Criminology, Law and Society at ...

Comments [11]

Clive

The story of a man who’s lost everything. Clive Wearing has what Oliver Sacks calls “the most severe case of amnesia ever documented.” Clive’s wife, Deborah Wearing, tells us the story along with Oliver Sacks. And they try to understand why, amidst so much forgetting, Clive remembers two things: Music ...

Comments [29]

Comments [26]

kerala houseboat from India

This is impressive. Thanks!

May. 26 2012 03:22 AM
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Not sure why this episode does not even mention photographic memory and got more in depth about musical memory.
Also some individuals have extremely accurate memories and can't forget anything.
Especially people with autism or asperger syndrome.
I suggest a follow-up episode going more in depth.

Not surprisingly Music is something that Clive can't forget.
Music and sounds and hearing have the most immediate and direct connection to our emotions.

May. 22 2012 02:14 PM
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annie

What is the drug discussed in the 'Eternal Sunshine' segment? They don't give the name of this drug. Does anyone know?

Mar. 18 2012 03:24 PM
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Marija Djordjevic

Well I listened to all shows and this is the only one that bothers me (ok one part of it only).I find the part with the painter horrible!Its over the top pathetic-the woman's comments is just....bad!

Mar. 09 2012 01:19 PM
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cheryl from wisconsin

is there a transcript available for this?

Mar. 06 2012 08:50 AM
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Coral from Portland

Like i wrote in your comment section: "RE-play. The fact that people, "scientists" would rather fuck around messing with the sensetivities of innocent animals, rather than spending that time learning how to be quality human beings makes me sick."
I'm pissed,that you would even entertain the idea of enabling this kind of behavior towards animals by including it in your radio show ,in such a way, no matter what the 'justifications' are. I am disgusted, by this; and humans's feeling of entitlement towards,relying on animals to quench,their inine curiosity,and validate their college degrees and self worth.
If people would spend the time they do harrassing innocent animals and grow some balls, maybe they would actually,get people,to mourn and heal traumas from the past,like humans are supposed to do, rather than sidestepping,those issues ,and extending uneccesary suffering by projecting it on animals.

Feb. 23 2012 12:01 AM
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Gary Guercio from Oklahoma

I heard a podcast the other day that I believe was somewhat old. I'm not entirely sure of the exact date but I think it was posted within the last year. It was about a man who could remember virtually everything he had ever encountered and had synesthesia. There was another man involved who also had synesthesia and was entered into a world memory championship but lost. Does anyone by any chance know the podcast I'm thinking of? If so please tell me the name. Thanks.

Feb. 18 2012 11:46 AM
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Denis from Portland, OR

Just heard Memory and Forgetting two days ago. Is there a chance that there has been a significant change in what is known about suppressed memories in the 5 years since this program was created?

Feb. 06 2012 08:26 PM
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Steve

Hap, did you find that episode? It's called "Lost & Found" from season 9.

Nov. 07 2011 03:48 PM
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alexander from pagadian city

not realy complete

Aug. 09 2011 09:08 AM
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Kristen

Hap, that's the episode on getting lost.

Jul. 15 2011 12:46 PM
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Hap Hudec

I am trying to get a transcript/podcast of your June 4 show. The piece I want is of the woman who, when turned around, lost her memory/mind/identity. She then found a group that deals with such an affliction. Please respond.

Jun. 11 2011 04:22 PM
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aiqing from ferq

"Leave a Comment"+Name*Email: (never displayed)*URL Your Comment*

Mar. 23 2011 11:30 PM
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Elizabeth from Denver

The player isn't letting me return to the story to finish it without running through the thirty-eight minutes I've already heard.

Help?

Mar. 03 2011 12:19 PM
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J.Ro

Neither of these two theories is quite accurate. Elizabeth Loftus has done some groundbreaking work, but in terms of what actually happens in the brain, it would be worth checking out the concepts of pattern separation and pattern completion. Because memory cannot by nature be acontextual, it makes more sense that memories would be stored and retrieved in this "pattern" format. Nobody's really trying to interfere with somebody's life (no brainwashing), but really trying to understand the function of this essential element of the human experience.

Feb. 24 2011 05:48 PM
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Drew Rogers from Granada Hills, CA

If memories can only be recreated, then theoretically you could only ever remember something by accident. There has to be something holding the "blueprints" for these creations.

Maybe its a mixture of the filing room theory and the recreation theory, and administering that drug at the right time just completely severs any link to where that memory is located. It would be like having a shortcut to a program on your desktop, but having no path to the file.

Feb. 22 2011 07:55 PM
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amazing video of savant in UK drawing Rome from memory after a 45 minute helicopter ride

Beautiful Minds: Stephen Wiltshire
http://vdh.bz/7lz

Feb. 12 2011 11:17 AM
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Jaime Odin from Ithaqueer college daddy

I AM THE HUMAN, PRRRRRRRAAAAATTTT PRRRAAAAATTTT G UNIT, GET YO WEIGHT UP RADIO JAYKID IS IN THE HIZZOUSE BONGS AND BONGS AND BONGS AND BUBBLERS

Feb. 11 2011 12:40 PM
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the bahlinator from ic baby

none of this is real. thuglife4life

Feb. 11 2011 12:38 PM
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Greg from North Platte, NE

Boy, talk about memory. The comment below (the best to my recollection) is better understood by going to the "Limits" episode and listeing to "Limits of the Mind". It was the story of Mr. S .

Feb. 10 2011 03:44 PM
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Greg from North Platte, NE

I recall a story about a noted memory expert able to recall an extraordinary amount of "things", forward, backward or randomly. He would travel around displaying his unique ability. In addition, he was studied by those in the scientific field, pushed to the limit of memory. He never failed to amaze. To make a long story short, he eventually "flipped his wig". He no longer could form or hold his OWN thoughts without a flood of previous things remembered constantly bombarding his individual thoughts or ideas. These memories never stopped. Just imagine a hughe and endless amount of data interrupting you own thoughts to the point where you lose yourself, forever.
I believe this story is from "This American Life", if not here at Radiolab.

Jan. 30 2011 11:52 PM
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I loved this program and searched to find the podcast. It says so much about how and why we remember as we do. Both disappointing and facinating.

Jan. 24 2011 04:21 PM
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Tori

Ugh. I'm trying to listen to this radiolab from school, but it's so hard to stay attentive to it. The background noises and people talking over each other make it so difficult to concentrate.

Nov. 04 2010 12:54 PM
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arshasharshan from cochin ,(kerala)

Dr Sir

My name is Arsha. I am 20 yr old. 1st year B com student and also working in Infopark ACS as a transaction processor.Now i'm in a bad situation.I don't know what is happening....

Sometimes i forgot about my past. My parents,relatives,friends,,,,,forgot everything.My mind become blank,,,,,please help me if u can,,,,
arshasharshan@gmail.com

Oct. 05 2010 09:35 AM
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Edgar Bailey

To my understanding they are treating the brain like some thing out of a scifi movie. They are using all different kind of methods to figure out the brain and its functions. I do believe that they are messing with GOD creation and we are soon going to be walking around like robots. Memory is a part of the brain and taking pills to see if ones memory can relocate might be a bit for fetch. Trying to erase memorys or inplant memory i think can be damaging. Scientist will always want to explore the imposibilties.

Sep. 29 2010 06:23 PM
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asas from castro

bla blabla

Sep. 19 2010 11:43 PM
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