Answer :
The detail that supports this conclusion is:
- Whites humiliate Grant by keeping him waiting and correcting him when he speaks out.
What is Discrimination?
Discrimination occurs when a person is treated differently because of his race or other factors beyond his control.
Grant resented the monotony in the prison and this was partly because of the humiliation he had to endure over the years from the white. This action made him cynical and irritable.
Learn more about discrimination here:
https://brainly.com/question/1084594
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