After quoting an article in a magazine called New Scientist, Cleary said that the role of memory is not necessarily to remember the past, but to help us move into the future  Memory sometimes uses imagination and creation to let us know what to do next  Or how to react in some cases  Some people think that they have the ability to foresee the future, but in fact, this may be a fragmented memory of the past
If the feeling of deja vu comes from an unremembered memory, it is easy to create the illusion that what happens next also comes from this memory and that you have psychic abilities
Deja vu is an incomplete memory of the past.