FIRMNESS INDEX: A BEHAVIORAL STUDY ~ Tamara-Lee Brereton-Karabetsos

Abstract

Firmness defined as a resistance under pressure. Measurement inconclusive.

Materials

• Shared kitchen, overhead light flicker (2 Hz)

• Water at rolling boil (audible, not timed)

• Salt (added until told to stop)

• Subjects: A (keys in left pocket), B (burn mark on wrist), C (does not sit)

• Timer (starts late)

Method

Heat applied through proximity and repeated questioning. Pressure introduced indirectly (What do

you mean by that, Are you sure). Silence used as control, then withdrawn.

Observations

A

Initial structure intact. Answers in full units. At 03:— (timer skipped), introduces joke unrelated to

prompt. Laughter not shared. Edges begin to loosen.

Slips into words she hasn’t said before. Corrected, nodded. Ignored, nodded anyway.B

Nods along, agreement on the surface. A hesitation moves underneath after acceptance. Revises

small facts (Tuesday → Monday, blue → darker blue). Refuses one sentence entirely: “I didn’t—”

stops. Repeats earlier claim with altered emphasis. Something underneath refuses to come loose.

C

Will not remain seated. Under direct pressure, disperses into anecdote involving a train that does not

arrive. Under silence, condenses. At 05:—, reaches for the window. It won’t budge. Keeps talking

anyway.

Control: Silence

Increases force without visible input. All subjects destabilize. One tries to fill the silence, doesn’t

manage it. One retreats. One misnames objects (sink called basin, then nothing).

Results

No fixed index. Firmness presents briefly, then alters.

al dente—phosphorus simmering at the edges, just out of reach

Pull back too soon—the shape holds. Inside, no one can tell.

Discussion

Endurance mistaken for strength. Nods taken for compliance. Measurement disturbs what it tries to

capture. The moment before change appears briefly, then is gone.Limitations

• Timer unreliable

• Prior conditions not disclosed

• Observer implicated (voice recorded in margin: “leave it”)

Conclusion

Prolonged exposure results in softening or fracture. Early removal preserves shape. The interior

remains uncertain.

Addendum

At 06:—, all subjects report “fine.”

Data not retained.