S31 E2: "Remember: The Science of Memory and the Art of Forgetting" by Lisa Genova
Sep 5, 2023
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Neuroscientist and novelist Lisa Genova discusses how memories are made and retrieved, exploring topics such as blocking, tip-of-the-tongue forgetting, perspective memory challenges, exploiting memory vulnerabilities, memory lapses, and the science of memory and the art of forgetting.
Paying active attention and avoiding multitasking can improve memory by forming stronger memories.
Tip-of-the-tongue forgetting occurs when weak activation of neurons hampers the retrieval of specific words, often leading to the recall of similar words.
Deep dives
The Importance of Attention in Memory
The number one reason for forgetting things, such as the name of a person or where you placed an item, is lack of attention. By paying active attention to what you want to remember and avoiding multitasking, you can improve your memory and form stronger memories.
The Phenomenon of Tip-of-the-Tongue Forgetting
Tip-of-the-tongue forgetting, also known as blocking, is a common experience when we can't retrieve a specific word or name. This happens when there is weak activation of the neurons associated with the word we are trying to recall. Often, similar words are brought to mind, known as the 'ugly sisters', which further hampers our ability to remember the target word.
The Connection Between Variety and Memory
Our brains are better at remembering meaningful and emotional experiences rather than routine and mundane events. Ordinary moments of our daily lives tend to be forgotten because they lack surprise or novelty. To enhance memory, it is suggested to break away from routine and seek out experiences that are different and significant.