Answer: Yes, we are the same person at the ages of 5 to 18, and we do exist as individuals. This is because of the continuity of our personal identity, which is the characteristic that makes us who we are and distinguishes us from others. Our personal identity is shaped by various factors, such as our genetics, environment, experiences, and memories, and it develops and evolves over time. While our physical appearance, personality, and beliefs may change as we grow older, our personal identity remains intact. The fact that we can recall events and experiences from our childhood and adolescence is evidence of our continuity of personal identity and existence as individuals. Therefore, it is not all fiction, and we do exist as the same person throughout the ages of 5 to 18 and beyond.
Step-by-step explanation: