In high school I dated a white woman. She would come to visit me on the rez. And her dad, who was very racist, didn't like that at all. And he told her one time, 'You shouldn't go on the rez if you're white because Indians have a lot of anger in their heart.' ↗
You have to examine a scene on the page first. Then you get into the basics of acting: Who are you? Who are you talking to? How do you feel about that person? ↗