Jace suggested that the cast of "Gilligan's Island" could go do something anatomically unlikely with themselves.

I have heard sometimes that men who lose an arm of a leg still feel that pain in those limbs, though they are gone,' said Will. 'It is like that sometimes. I can feel Jem with me, though he is gone, and it is like I am missing a part of myself.

It was strange how your world could shift on its axis and everything you trusted could invert itself in what seemed like no time at all.

Well, I hate to tell you this," she said, "but your friend is an asshole." "He's not my friend," said Simon. "And I couldn't agree with you more, actually." -Maia & Simon about Jace, pg.49-

Magnus, standing by the door, snapped his fingers impatiently. "Move it along, teenagers. The only person who gets to canoodle in my bedroom is my magnificent self." "Canoodle?" repeated Clary, never having heard the word before. "Magnificent?" repeated Jace, who was just being nasty. Magnus growled. The growl sounded like "Get out.

When one steals a flying balloon and animates it to fly over Paris, one should, ideally, have some idea how said balloon normally works.

Lies and secrets, Tessa, they are like a cancer in the soul. They eat away what is good and leave only destruction behind.