Tense allows for the sequencing of two or more noncontinuous events that occur in the same time period is perfect tense.
The perfect tense is a verb which indicates the actions which occurred earlier in the time and the resultant action is focused.
For example, the children have completed the homework.
The above sentence gives the information about the past action of 'doing homework' which is now completed, referring to the result of the action occurred earlier.
Answer:
The author couldn't follow his dreams because of the job market failure. He was an English major and wanted to be a writer but couldn't get the job. He tried for several months to get a job with no luck until he heard about an opening in a newspaper business. Nobody wanted the job so he took it. He didn't believe he could be a reporter because he never thought about it before. He wanted to write, not ask questions.
The failure of the job market shaped a motivator externally in the short story. If the job market was thriving, he would have probably found a writing job somewhere else instead of the reporter job he took. He would have never found his true passion for reporting with the failure.
Notice the Irony?