Some people in our lives have amazing memories, able to accurately recall details of every day in the past, including a specific weather, what they were wearing, and even what happened at social events. Content of the conversation. These special memory abilities can be mainly classified into hyperthymesia, eidetic memory, synesthesia and emotional memory. This article explores the mysteries behind these memory abilities and the impact they have.
Superautobiographical memory, also known as hyperamnesia, refers to an extraordinary human ability to recall not only specific events but also minute details of everyday life. Those affected by this are able to recall past days in an almost organized manner.
Neuroscience ExplanationFor example, "AJ" was the first person documented to have super-autobiographical memory, able to recall details including the date and weather.
Neuroscientific explanations for this recently discovered memory ability are still rudimentary. Some researchers have suggested that AJ's superior autobiographical memory may stem from certain specific neurological deficits that make her more sensitive to cues that trigger her memories.
The results of the experiment showed that affected individuals may be unable to "turn off" their retrieval mode, causing them to recall detailed past events even for the smallest of connections.
As of April 2016, there are only 61 confirmed cases of superautobiographical memory in the world. These cases show that people with hyperautobiographical memory are able to recall amazing details about both specific and general events.
For example, a subject could, given any historical date, recall the weather on that day, details of his or her own life at that time, and other news events that were happening at the same time.
Imagery memory, also called repertoire recall, is the ability to accurately recall large numbers of images, sounds, and objects. Studies show that this ability is often more pronounced in childhood, particularly in tests of visual memory.
There are some different opinions about imagery memory, and some researchers have even linked it to mental illness, and it remains a hotly debated topic in the scientific community.
While people with extraordinary memory abilities are often seen as lucky, the reality is that they do face some negative consequences. For example, some people describe their memory as being like a "movie that keeps playing," which prevents them from focusing on their present life. Reminiscing about past traumatic loves may even complicate their psychological state.
In some special cases, there are unique geniuses or memory artists who demonstrate extraordinary memory abilities on specific subjects. Although individuals in these cases may not possess the characteristics of superautobiographical memory, they can achieve extraordinary results in professional or trained contexts, demonstrating another possibility of human memory.
The diversity of identities and individual differences in memory abilities enrich our understanding of the human brain. Whether it is superautobiographical memory or image memory, these characteristics are reflected in our lives. Memory is not only the data stored in the brain, but also the cornerstone of shaping our life story. Whether these special memory abilities can unlock the truth about human memory in the future is worth our deep consideration.