Like letting spiders live because they eat mosquitoes, Clary thought. "So they're good enough to let live, good enough to make your food for you, good enough to flirt with-but not really good enough? I mean, not as good as people.
Cassandra Clare (2011). “Cassandra Clare: The Mortal Instrument Series (4 books): City of Bones; City of Ashes; City of Glass; City of Fallen Angels”, p.180, Simon and Schuster
