It shows the readers that not all slave-owners was cruel.
Can you please expand on the psychological extent?
Context clue means other words in the story that helps the reader understand what the word means.
in this case, u need to find words in the story that helps the reader understand what the word "grabbed" means.
and I can't exactly give you the context clues because I don't have the story
Answer:
" <em>I will resist the urge to stay out late and go home before midnight "</em>