My Uncle told me that if I put my right shoe on first the other would always be left. I took that literally and always put my right shoe on first. When I got older and realized the joke; I could not break this habit, no matter how hard I tried. As an adult I tried for quite some time and did succeed in being able to put either shoe on first.
A childhood belief about appearance

others believed things like this
- when I was a kid I used to believe if I left the shoe facing the person would die— milena
- When I was a child I used to believe that if some shoe was upside down, someone in my family could die.— Camila C.
- That only men farted. I literally started sobbing the first time I realized I farted.Anon
- that if you had fun, time would literally pass by faster— paul
- I used to believe that killer bees would take over the world by the time I was an adult.— Kristy O.
- i used to watch doctor who and every time i saw a darlic i wet myself literally.— Dan Barber