Objects
Twenty-four exposures and the discipline of not knowing
A roll of film cost money per frame and showed you nothing until later. Both constraints shaped what got photographed.
Objects
Things that were everywhere and then were not.
21 articles · updated August 11, 2026 · page 2 of 2
Objects
The typewriter and the sentence you had to finish in your head
A typewriter made revision expensive, which pushed the thinking earlier in the process. Word processors removed that pressure and…
Objects
Overhead projectors and the lesson that was written while you watched
For most of the last century a teacher could think aloud in ink on a lit sheet of acetate. The slide deck that replaced it arrives…
Objects
The card index and the search that had a physical shape
Before a search box, finding something meant knowing how a drawer had been organised. That knowledge was a skill, and it was widely…
Objects
The pocket diary and the year you had to carry around with you
A paper diary made time a physical object with a fixed number of pages. Shared calendars replaced it with something that has no…
Objects
The handkerchief and the objects that were made to be washed
A whole class of household items assumed reuse and repair as the default. Replacing them with disposables solved real problems and…
Objects
The fax machine survives wherever nobody agreed to stop
A technology can outlive its logic for decades if the cost of coordinating a change is higher than the cost of the inefficiency.
Objects
The paper receipt and the proof you kept in a drawer
A till slip was a private, unlinked record of a purchase that existed only where you put it. What replaced it is neither private…
Objects
The bookmark and the objects that held your place for you
Reading used to leave physical traces: a marker, a spine crease, a folded corner. Those traces were a record of attention that…