Nothing burns like the cold. But only for a while. Then it gets inside you and starts to fill you up, and after a while you don't have the strength to fight it.
George R. R. MartinJon Snow had dreamed of leading men to glory just as King Daeron had, of growing up to be a conqueror. Now he was a man grown and the Wall was his, yet all he had were doubts. He could not even seem to conquer those.
George R. R. Martin