Final answer:
Grant's cynical attitude in A Lesson Before Dying is shaped by the discrimination he faces, as shown by whites humiliating him, being forced to leave after a brawl, and hiding his intelligence to avoid conflict.
Step-by-step explanation:
The details that support the conclusion that Grant's cynical attitude is shaped by the discrimination he faces in A Lesson Before Dying are:
- Whites humiliate Grant by keeping him waiting and correcting him when he speaks out. This shows the discriminatory treatment he receives.
- After the brawl at the Rainbow Club, Grant is forced to leave before the police arrive, indicating a lack of protection and support.
- To avoid conflict, Grant must conceal how intelligent he is, which demonstrates the pressure he faces to conform to societal expectations.