I used to imagine that there was a room somewhere in the city I grew up in that had a huge map on the wall showing all the traffic lights, that each light had 3 buttons (red, yellow, green, of course) next to it, and that a man (ONE man) pushed the buttons at the right times to make the lights change.
A childhood belief about traffic lights

others believed things like this
- i used to believe that red yellow and green meant "ready, set, Go!" on traffic lights..— cabagona
- I used to believe that the yellow light in traffic-lights meant Go Faster!— M. L. E.
- i used to believe that the green arrows on the traffic lights told you which way you had to go to get home.— Helen
- My dad could change a traffic light from red to green using our garage door opener.Anon
- When i was little i always thought there were little men inside the traffic lights changing the light— Kiley
- I believed that traffic lights had police officers inside them, turning the lights on and off...— CrowHeart