Do you still remember your earliest memory? According to research statistics, about 60% of people have no memory of what happened before the age of 2, and the hippocampus, which is responsible for processing long-term memory in the human brain, does not have basic functions until almost 2 years old.
In addition, some psychologists believe that mastering language is a prerequisite for the formation of complete memory, and children do not have initial language skills until about 3 years old. Therefore, to reach adult-level memory skills, on average, they have to wait until 5 to 6 years old. The phenomenon of memory blanking before this is called infant amnesia.
So why do nearly 40% of people think they remember things before the age of 2? A scientist designed an experiment: together with the parents of the subjects, they made up a lie, saying that they were lost in the hypermarket when they were young. Fortunately, a passing righteous grandmother came to the rescue. In a few weeks, there were as many as 25 % Of the subjects will “have a clear memory” of this fabricated story, and some can even add details such as the time of occurrence.
This shows that the childhood memories in many people’s minds are probably the impressions made up by the elders talking about ancient times and being pieced together with other memory fragments-it was imagined, not personally experienced.
Interestingly, the research also found that as people get older, they are more accustomed to weaving various details for these vague memories, because the more detailed the plot, the clearer the picture of memories, and the easier it is for people to believe that these memories come from Real experience, so you guys don’t really have too much confidence in memory, after all, you can’t remember what you ate for dinner a few days ago. What happened a few decades ago is also likely to be wrong.
Note: Because everyone has different developmental conditions and memory, the range of this number is actually very large, and there are even sayings that it is 8 years old.