What is an archetype? ○an object or person that stands for itself but also something beyond itself
○ a character, object, or situation that recurs throughout literature and life
○ a line or phrase that is repeated in poetry or literature
○ the universal truth that is the message of the story or poem​

a line or phrase that is repeated in poetry

Explanation:

the main character of "the secret life of walter mitty" retreats into a false pretense as a means escape from his mundane reality -- this is a flagrant issue seen in societies abroad, typically found in young adults and it is robbing our youths of their childhood.

explanation:

a thesis -- a well developed, formal thesis is required to be one sentence long. there are many themes in "the secret life of walter mitty" and i had resolved to give you one of the simpler ones while still honing it with class.