“You're just worried they'll hire a male instructor and he'll be hotter than you." Jace's eyebrows went up. "Hotter than me?" "It could happen," Clary said, "You know, theoretically." "Theoretically the planet could suddenly crack in half, leaving me on one side and you on the other, forever and tragically parted, but I'm not worried about that either. Some things," Jace said, with his customary crooked smile, "are just too unlikely to dwell upon.”

“You can't force love, I realized. It's there or it isn't. If it's not there, you've got to be able to admit it. If it is there, you've got to do whatever it takes to protect the ones you love.”

“Once upon a time there was a boy who loved a girl, and her laughter was a question he wanted to spend his whole life answering.”

“Only a true best friend can protect you from your immortal enemies.”