A word about terminology psychologist often distinguish among few related works, fear happens in the
presence of whatever scares the person.
In contrast, an anxiety involves an imagined threat that may or may not materialize.
Worry is a specific type of anxiety in which we repeatedly think about feared outcomes in situations
involving uncertainty.
For example, we would say that Beta worried that he might encounter a dog as you walk to work, felt
anxious when he saw a dog across the street and experienced intense fear when a large dog ran toward
him in the bark.
Our everyday use of these words is not as precise, and in this situation I will adhere more to the
common uses of these terms.