Authors:

It's not," Mormont told him. "Gods save us, boy, you're not blind and you're not stupid. When dead men come hunting in the night, do you think it matters who sits the Iron Throne?

George R. R. Martin (2012). “George R. R. Martin's A Game of Thrones 5-Book Boxed Set (Song of Ice and Fire Series): A Game of Thrones, A Clash of Kings, A Storm of Swords, A Feast for Crows, and and A Dance with Dragons”, p.652, Bantam
It's not, Mormont told him. Gods save us, boy, you're not blind and you're not stupid. When dead men come hunting in the night, do you think it matters who sits the Iron Throne?