The Secret Life of Walter Mitty
The use of this text structure it shows Walter Mitty lacks self confidence, lacks self-a steam, and is a victim in his regular life.
Walter Mitty is an easy target for abuse
Mitty is wife constantly abuses him by how she nags him and treats him like a little kid. even a women who was walking laughed at him because he said "puppy biscuit" to himself.
Mitty doesn't have the heart to stand up for himself
Walter lets his wife talk to him very disrespectfully. instead of standing up to the mechanic he planned to wear a sling on bis arm so it would look like he couldn't fix the car himself.