" If you saw humanity as I can see it, Uncle Jem said, a whisper in his mind, a lifeline. There is very little brightness and warmth in the world for me. I am very distant from you all. There are only four points of warmth and brightness, in the whole world, that burn fiercely enough for me to feel something like the person I was. Your mother, your father, Lucie, and you. You love, and tremble, and burn. Do not let any of them tell you who you are. You are the flame that cannot be put out. You are the star that cannot be lost. You are who you have always been, and that is enough and more than enough. Anyone who looks at you and sees darkness is blind.

"Blinder than a Silent Brother?" James asked, and hiccupped.

There was a laugh in James’s mind. They would have to be even blinder than a Silent Brother, Uncle Jem agreed. Because I can see you, James. I will always look to you for light. "

― Cassandra Clare , Nothing but Shadows (Tales from Shadowhunter Academy, #4)