{"id":13270,"date":"2020-08-27T23:28:00","date_gmt":"2020-08-28T03:28:00","guid":{"rendered":"https:\/\/www.shortform.com\/blog\/?p=13270"},"modified":"2020-08-31T12:20:44","modified_gmt":"2020-08-31T16:20:44","slug":"ribots-law","status":"publish","type":"post","link":"https:\/\/www.shortform.com\/blog\/ribots-law\/","title":{"rendered":"Ribot’s Law: What Forgetting Says About Remembering"},"content":{"rendered":"\n

What is Ribot’s Law, and what does it mean? What can Ribot’s law tell us about how memory works?<\/p>\n\n\n\n

Ribot’s law is a theory that says that memories fade faster than old ones, and that memories may change as we get older. Ribot’s law helps explain Alzheimer’s, amnesia, and other memory disorders, and can help scientists form further hypotheses about how memories work.<\/p>\n\n\n\n

Read more about Ribot’s law below.<\/p>\n\n\n\n\n\n\n\n

What Is Ribot\u2019s Law<\/strong>?<\/h2>\n\n\n\n

Ribot\u2019s Law finds that in amnesiacs and Alzheimer\u2019s patients, more recent memories fade faster than older ones (science doesn\u2019t know why yet). This phenomenon suggests that as memories get older, they change.<\/strong> Whenever you think about something, you impress it more strongly on your memory web. This impressing also changes the memory. <\/p>\n\n\n\n

Sometimes the memory changes so much that it no longer accurately records what actually happened.<\/strong> You usually remember older things in third person, as if you\u2019re watching them from outside your body. You tend to remember newer things in first person.<\/p>\n\n\n\n

This process isn\u2019t well understood yet, but one well-supported hypothesis suggests that our memories move within our brains.<\/strong> They\u2019re initially formed in the hippocampus, but they\u2019re stored in the neocortex. As you revisit them, they become consolidated and permanent. In the case of amnesiacs such as EP who lose the parts of their brains responsible for making new memories but still have the parts responsible for storage, this brings up the question\u2014are their memories actually gone, or just inaccessible? Scientists don\u2019t know.<\/p>\n\n\n\n

Forgetting<\/strong><\/h2>\n\n\n\n

Now that we\u2019ve explored the facets of memory through Ribot’s Law, it\u2019s time to look at its opposite\u2014forgetfulness. Do our brains ever actually forget things, or do memories simply become inaccessible after a certain amount of time? Have our brains permanently and perfectly recorded everything that\u2019s ever happened to us, and we\u2019ve only forgotten because we don\u2019t have the right cue?<\/p>\n\n\n\n

In the 1980s, most psychologists believed that we never forgot anything. There were a couple of studies that seemed to support this:<\/p>\n\n\n\n

  • From 1934 to 1954, neurosurgeon Wilder Penfield probed the brains of epileptic patients. He was trying to cure epilepsy, but what he discovered was that when he probed temporal lobes, the patients suddenly remembered things they\u2019d forgotten in vivid detail.<\/li>
  • From 1978 to 1984, psychologist Willem Wagenaar kept a diary of memorable events that occurred each day. In 1984, he looked back at his records and searched his memory for the events. He had no memory of the oldest 20% of memories and asked people he\u2019d been with during the time to cue him. Once cued, he was able to remember the event.<\/li><\/ul>\n\n\n\n

    However, over the last 30 years, psychologists have changed their minds. Neuroscientists have discovered that at the cellular level, memories disappear over time.<\/strong> Most think that Penfield\u2019s probing cued hallucinations rather than genuine memories.<\/p>\n\n\n\n

    Now that we\u2019ve established that we do in fact forget, it\u2019s time look in more detail at how that happens:<\/p>\n\n\n\n

    The Curve of Forgetting<\/strong><\/h3>\n\n\n\n

    How quickly do memories fade over time? Psychologist Hermann Ebbinghaus did an experiment in which he memorized three-letter syllables and then tested himself on how many he could recall. He forgot more than half of them in the first hour after learning them. He forgot another 10% after a day and another 14% after a month. After a month, there was little additional forgetting.<\/strong><\/p>\n\n\n\n

    Ribot’s law is an important theory in the concepts of memory and can help us understand how memory works. <\/p>\n","protected":false},"excerpt":{"rendered":"

    What is Ribot’s Law, and what does it mean? What can Ribot’s law tell us about how memory works? Ribot’s law is a theory that says that memories fade faster than old ones, and that memories may change as we get older. Ribot’s law helps explain Alzheimer’s, amnesia, and other memory disorders, and can help scientists form further hypotheses about how memories work. Read more about Ribot’s law below.<\/p>\n","protected":false},"author":5,"featured_media":13276,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[39,9],"tags":[120],"class_list":["post-13270","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-history","category-psychology","tag-moonwalking-with-einstein","","tg-column-two"],"yoast_head":"\nRibot's Law: What Forgetting Says About Remembering - Shortform Books<\/title>\n<meta name=\"description\" content=\"What is Ribot's Law, and what can it tell about the process of memory? Ribot's Law says that we forget recent memories more easily. 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