Tokens: thoughts on their way to the vote; a lit pin is a holdGate bridge: the thought bus every thought passesThe chair's turret deals one token per step onto three rails, one per member, and they run in parallel. Each token passes under the gate: an overseer can drop a pin and hold a thought until it is corrected, and so can you (point at a rail, or hold the keys 1 to 3). Tokens drop into the ballot box, the dial counts the votes, approve wins ties, and an approved deliverable lands in the tray.