I thought of this too, and didn't Q say no filtering or something to that effect.
You are right- no more filtering. Ignore. I'm lazy so I only do it about half the time anyway.
KEY spreads the TRUTH.
Key - unlocks the door of all doors (info)
Stone - the force / strength capable of yielding power to act on info
Key+Stone
KEY spreads TRUTH
password is Key+Stone?