When I was little I was scared to look in the mirror, my older cousin had told me that Barney was watching me on the other side. And for the longest time even after finding out that Barney really wasn't there I still remembered him when I looked into a mirror
A childhood belief about mirrors

others believed things like this
- when i was young i used to believe that my image on a mirror would come to life if i broke the mirror.Anon
- When I was younger, I used to think that barney was a giant purple and green puppy!Anon
- I used to think that there is another world on the other side of the mirror, where everyone is named Philip.Anon
- Like most kids growing up, I believed there was an upside-down word on the other side of the mirror.— Taylor (14)
- I used to believe that there was a person in the mirror who looked exactly like meAnon
- I used to think that if I looked in a mirror for over 5 mins I would dissapere to Narnia!— Quako