One of my earliest memories was swimming in my grandmother pool, I could have been no older than 4 or 5. I remember climbing up on the mini ladder and jumping in, usually on warm sunny days. I do believe that I have the same personality/identity to this day, it has just grown and adapted in a way. As your body grows, your mind grows along with your personality. My personality/idenitity is much more complex at age 19 then at 4.