Cassandra Clare, Clockwork Princess

"I have come to understand something about novels," Tessa said."And what is that"They are not true."

"It is not easy to be different, and even less so to be unique. But I begin to think I was never meant for an easy road."

"I want you to be happy, and him to be happy. And yet when you walk down that aisle to meet him and join yourselves forever you will walk an invisible path of the shards of my heart, Tessa. I would give over my own life for either of yours. I perhaps that when you told me you did not love me my feelings would fall away and atrophy, but they have not. They have grown every day. I love you now more desperately, this moment, than I have ever loved you before, and in an hour I will love you more than that. It is unfair to tell you this, I know, when you can do nothing about it."

"Heroes endure because we need them. Not for their own sakes."

"It was as hard to comprehend that your life would never end as it was to comprehend that it would."

"A sense of hopelessness had invaded his bones, as chill and as inescapable as the rain."

"All my life, since I came to the institute, you were the mirror of my soul. I saw the good in me in you. In your eyes alone I found grace, When you are gone from me, who will see me like that? There was a silence then, Jem stood as still as a statue. With his gaze WIll searched for, and found, the parabatai rune on Jem's shoulder; like is own, it had faded to a pale white. At last Jem spoke. The cool remoteness had left his voice. Will breathed in hard, remembering how much that voice had shaped the years of his growing up, its steady kindness a lighthouse beacon in the dark. "Have faith in yourself. You can be your own mirror"."

"You are a Lightwood," Cecily said. "You stayed because you were loyal to your family name. It is not cowardice."Wasn't it? Is loyalty still a commendable quality when it is misdirected"Cecily opened her mouth, then closed it again. Gabriel was looking for her, his eyes shining in the moonlight. He seemed genuinely desperate to hear her answer. She wondered if he had anyone else to talk to. She could see how it might be terrifying to take one's moral qualms to Gideon; he seemed so staunch, as if he never questioned himself in his life and would not understand those who did."I think," she said, choosing her words with care, "that any good impulse can be twisted into something evil. Look at the Magister. He does what he does because he hates the Shadowhunters, out of loyalty to his parents, who cared for him, and who were killed. It is not beyond the realm of understanding. And yet nothing excuses the result. I think when we make choices-for each choice is individual of the choices we have made before-we must examine not only our reasons for making them but what result they will have, and whether good people will be hurt by our decisions."

"A Mark that spoke of loss was still a Mark, a remembrance. You could not lose something you never had."

"I am dramatic," said Will. "If i had not been a Shadowhunter, i would have had a future on the stage."

"By the Angel, it just crushed Sophocles," noted Will. "Has no one respect for the classics these days?"

"If I held a revolver to your head, James, and pulled the trigger, would it really matter if I did not know that there were not bullets in the chambers?"

"Always when Will did something to protect Tessa, Jem thought it was for his sake, not for Will's. Always Will wished Jem could be entirely right. Each needle prick had it own name. Guilt. Shame. Love."

"I am not going to live, and I can choose to be as much for her as I can be, to burn as brightly for her as I wish, and for a shorter time, than to burden her with someone only half-alive for a longer time. It is my choice, William, and you cannot make it for me."

"Charlotte said that if I chose, I could cease to be a Gray and take the name my mother should have had before she was married. I could be a Starkweather. I could have a true Shadowhunter name." She heard Will exhale a breath. It came out a puff of white in the cold. His eyes were blue and wide and clear, fixed on her face. He wore the expression of a man who had steeled himself to do a terrifying thing, and was carrying it through. "Of course you can have a true Shadowhunter name," Will said. "You can have mine."

"Faith," said Jem. "That you were better than you thought you were. Forgiveness, that you need not always punish yourself. I always loved you, Will. Whatever you did. And now I need you to do for me what I connot do for myself. For you to be my eyes when I do not have them. For you to be my hands when I cannot use my own. For you to be my heart when mine is done with beating."

"Perhaps not," said Will, who had ears like a bat's. "But I would make a radiant bride."

"Rage flared up in Tessa and she considered belting Woolsey with the poker whether he came near her or not. He had moved awfully quickly while fighting Will, though, and she didn’t fancy her chances. “You don’t know James Carstairs. Don’t speak about him.”“Love him, do you?” Woolsey managed to make it sound unpleasant. “But you love Will, too.”Tessa froze. She had known that Magnus knew of Will’s affection for her, but the idea that what she felt for him in return was written across her face was too terrifying to contemplate."

"I am catastrophically in love with you."

"Gabriel’s green eyes sought Will. “It was demon pox, wasn’t it? You know all about it, don’t you? Aren’t you some sort of expert?”“Well, you needn’t act as if I invented it,” said Will."