Willow: Gee, maybe we should help Giles. He might be in danger.
Xander: Nah, he's like Super Librarian. People forget,
Willow, that knowledge is the ultimate weapon.
-- Rob Des Hotel and
Dean Batali (co-writers, episode 1.05 "Never kill a Boy on
the First Date," 1997) Buffy the Vampire Slayer