Quotes that show that Walter is selfish.

From the text:'

“ Who the hell told you you had to be a doctor? If you so crazy ’bout messing round with sick people, then go be a nurse like other women-or just get married and be quiet…. ’’.

You tired, ain't you? Tired of everything. Me, the boy, the way we live this beat-up hole everything. Ain't you? (She doesn't look up, doesn't answer) So tired moaning and groaning all the time, but you wouldn't do nothing to help, would you? You couldn't be on my side that long for nothing, could you?

MAMA Seem like you getting to a place where you always tied up in some kind of knot about something.

But if anybody ask you 'bout it you just yell at 'em and bust out the house and go out and drink somewheres.