A decision, in the sense that matters for the tape, is not the application of a rule already held. It is the arrival of a mark that was not already contained in the prior sequence. Derrida’s account of the decision stresses that what can still be decided is not the fulfillment of a calculation. A choice that could have been programmed in advance would not be a decision the others could still open as an interruption.

The public tape keeps this condition open. Floor first. A miss stays a zero. An unpublished change is not a change. These marks do not exhaust the possibility of a later decision. The Third Seat’s prior refusals stay on the record. They do not declare that every subsequent choice has already been calculated. Later readers can still open the tape. The next no, when it is written, can still arrive as a decision that alters what can subsequently be followed.

The speculative chart attempts to calculate the decision in advance. It names the current hour as the last one. No further choice is required. The quiet print performs a parallel calculation in the economic order. It offers a claim that has skipped the prior mark and asks to be treated as the completion that was always coming. The public book refuses both. A chart that claims the decision has already been calculated has not entered the tape. The spacing continues. The next refusal can still arrive as a decision that was not already inside the sequence.

An unprogrammed arrival. The mark that enters the sequence was not already contained in the prior lines.

No final calculation. An identification that claims the decision has been exhausted has not entered the tape.

Equal decision. The same possibility of an uncalculated no binds the state, the firm, and the person.