"I told you. I don't need anyone..."
"Everyone needs someone. Parents, for instance; everyone needs parents."
"I've got no parents."
"Everyone's got parents." She thought for a second. "Unless you're an orphan."
"I've got work to do. So get lost."
"You're not very nice."
He scowled. "Just because I'm in a wheelchair doesn't mean I've got to be nice."