“Friend or foe, the crows care not.”
“The ruby at Melisandre's throat gleamed red. "It is not those foes who curse you to your face that you must fear, but those who smile when you are looking and sharpen their knives when you turn your back. You would do well to keep your wolf close beside you. Ice, I see, and daggers in the dark. Blood frozen red and hard, and naked steel. It was very cold.""It is always cold on the Wall.""You think so?""I know so, my lady.""Then you know nothing, Jon Snow," she whispered.”
“Always keep your foes confused. If they are never certain who you are or what you want, they cannot know what you are like to do next. Sometimes the best way to baffle them is to make moves that have no purpose, or even seem to work against you. Remember that, Sansa, when you come to play the game.”“What . . . what game?”“The only game. The game of thrones.”
“The battle fever. He had never thought to experience it himself, though Jamie had told him of it often enough. How time seemed to blur and slow and evenstop, how the past and the future vanished until there was nothing but the instant, how fear fled, and thought fled, and even you body. "You don't feel your wounds then, or the ache in your back from the weight of the armor, or the sweat running down into your eyes. You stop feeling you stop thinking, you stop being you, there is only the fight , the foe, this man and then the next and the next and the next, and you know they are afraid and tired but you're not, you're alive, and death is all around you but their swords move so slowly, you can dance through them laughing." Battle fever. I am half a man and drunk with slaughter, let them kill me if they can!”
“Let them see that their words can cut you and you’ll never be free of the mockery. If they want to give you a name, take it, make it your own. Then they can’t hurt you with it anymore.”
“The world is full of horrors, Tommen. You can fight them, or laugh at them, or look without seeing...”