In neuroscience, ‘memory’ and ‘forgetting’ are regarded as the same concept. ‘Remember’ presupposes ‘forgetting,’ and ‘remembering’ can lead to ‘forgetting.’ Memory is generally categorized into ‘semantic memory’ and ‘autobiographical memory.’ We do not know when or how we learned that Stockholm is the capital of Sweden. This is referred to as semantic memory, which does not involve an attempt to remember. In contrast, autobiographical memory involves an effort to recall a fact that has been personally experienced. Both types of memory entail forgetting. Semantic memory omits the process of acquiring knowledge, while autobiographical memory strives not to forget. Studying entails the process of retaining or forgetting these two types of memory. When the distinction between them is unclear, we mistakenly presume that others have taken our thoughts and experiences. - Joseph’s “just my thoughts”
Before the high level of civilization, human life was tribal. However human beings were needed for the large-scale labor force for industrialization, so people were gathering in the cities for a living. That was the detribalization. These days when we are developed by social media, people are used to selectively make a relationship with those who have similar philosophies and preferences. Rather, the new media makes the retribalization in different meanings. Therefore, now human relationships are becoming more important the interests and preferences. When choosing to make a relationship, people gather according to their preferences. Communication is narrower and more easily ostracized. - Joseph’s “just my thoughts”