I used to believe that every species of animal had it's own language and was just as intelligent as humans. I also used to believe that fish got into an isolated pond via evolution from pond scum
A childhood belief about general

others believed things like this
- Someone told me People and fish went to the same place.I thought they meant humans get flushed— MrK
- When I was young, I used to wonder what if the animals turned into humans while the humans were away.— Kirk
- I used to believe that a fish cake was a fish in sponge and coated in icing. I believed this until I was 9.Anon
- i used to beleive the ice cream man was a fish man - becuase i hated fish.— jordan
- Burned fish fingers ment the fish was from the black sea.Anon
- i used to believe the white part in fish meat is because of the fish's milk— Kim