“You can't interrupt the process of making a key once you've started. It lets a kind of hesitation into the iron. That happens and the key will never sit well in its lock.”
“A brick could be used as a key to unlock a door disguised as a brick wall. The security in the lock lies not with a one-of-a-kind key, but with a key that looks like hundreds of other potential keys that make up the door. ”
“Key rings rattle throughout history. Each key, each lock has its tale.”
“Verily, knowledge is a lock and its key is the question.”
“There wasn't in the beginning. It wasn't until your kind discovered what was happening that any resistance started. That seems to be the key—knowing what’s going to happen.”
“Never try to lock the virtue’s door with the key of viceIt may lock forever; never to be opened again”