Emma Donoghue said this quote
“ Outside has everything. Whenever I think of a thing now like skis or fireworks or islands or elevators or yo-yos, I have to remember they're real, they're actually happening in Outside all together. It makes my head tired. And people too, firefighters teachers burglars babies saints soccer players and all sorts, they're all really in Outside. I'm not there, though, me and Ma, we're the only ones not there. Are we still real? ”