How did the fear develop?
Suppose that a young girl is terrified of bugs, fear may have developed through classical conditioning by developing a kind of nervous disorder. This may have started through an early experience that transpired when she was younger. One day, she was out riding on a bike and when she started to get tired, she bowed her head down and that was when she saw a bug right at the center of the road. As the young girl looked at the bug, she failed to see a motorcycle that was coming right at her and so she lost her balance ...