Answer:
The factors that influence a speaker's or writer's choice of language vary, and they include the context that surrounds the speaker or writer, the age, gender, culture, etc. Very often, the choice of language is conscious, and the speaker can switch the language choice depending on such factors
Jonathan should try to figure out what exactly bothers him about his background, and whether this is fair. He could also try to change some of the things he dislikes. If he realizes that his complaints are unfair, he could try to look for groups that are very accepting, or that have a lot in common with him, and try to join these first. If none of this works, Jonathan could try to talk to a therapist who might be able to help him work through these negative feelings.
Assuming that you're referring to the play "raisin in the sun"
The setting is in an apartment slums, which depict the harsh environment that the youngsters have to endure
hope this helps
