You walk confidently into the kitchen, reach the middle of the room, and suddenly freeze. Why did I come here? A few seconds ago, you had a clear purpose. Now, it feels as though someone pressed the reset button inside your brain. Many people joke that walking through a doorway causes temporary amnesia, but surprisingly, modern psychology says there is some truth behind that idea. For decades, scientists have studied why our minds occasionally lose track of simple intentions. The answer is not usually stress, aging, or poor memory. Instead, it often comes down to the way our brains naturally organize experiences into separate chapters.
