McLuhan's name for the break in time that perception performs at every moment — and, in dialogue 77, the closest the series comes to answering its own governing question. Cameron traces the word to a single passage in Lewis' Paleface , where it is a charge laid against the time-mind, and shows McLuhan reversing its polarity. The interest is not the term but the reversal: a negative becomes the one faculty that might open the magic circle. Enter through dialogue 77's closing third, Cameron's most sustained stretch of the session.
Across the dialogues
Given its source and its full weight — traced back to a single Lewis passage, turned from a charge into a faculty, and finally made to carry the series' exit question, with communication reversed to run backward
The term's provenance is a single sighting — which is what lets Cameron argue McLuhan took it from a specific page rather than absorbing it from the air.
"Lewis brings up the concept of arrest. And I haven't been able to find it anyplace else in Lewis's work."Cameron McEwen, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:32:15
In its original setting the word is an accusation, part of Lewis' case against Spengler and the time-philosophers.
"Lewis says that arrest is a manifestation of the time mind or the time."Wyndham Lewis, read by Cameron McEwen, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:32:32
Cameron's pun carries the argument — the term captures its reader, and the capture is the historical event he is dating to around 1949.
"McLuhan gets arrested by this concept of arrest."Cameron McEwen, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:34:04
The inversion stated exactly — arrest stops being something time does to thought and becomes the interruption by which perception happens at all.
"he realizes that arrest is a break in time. It's not the expression of time. It's the break in time. It's what is happening at every moment of perception."Cameron McEwen, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:34:10
The reversal is what makes the term load-bearing for the whole session, tying a 1929 polemic to the morning's opening problem.
"McLuhan is able to take something that Lewis has as a negative and see it as a positive and see it as a potential break with this circle that we've been talking about all morning."Cameron McEwen, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:34:26
The distinction that keeps arrest from being trivial — everyone performs it, and the artist's whole difference is knowing they are.
"But the artist does it consciously."Cameron McEwen, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:35:09
Bob supplies the citation from his own long reading, anchoring Cameron's argument to a text he has worked over for years without cracking.
"and that's page 32 of Interior Landscape, the essay on Joyce."Bob Dobbs, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:35:12
The exit condition, and the session's answer to its own opening — nothing new has to be achieved, only noticed.
"what McLuhan is saying is if we could become conscious, of what we are already doing, then that would provide the door that we need to communicate it last."Cameron McEwen, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:37:17
The direction of travel reversed — communication stops being transmission toward a receiver and becomes retrieval of what is already there.
"the arrest is the key to communication, but not forward."Cameron McEwen, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:38:12
The mechanism spelled out, and with it the reason the series' problem was never solvable by better transmission.
"somebody says a word and that awakens what is already there."Cameron McEwen, The Resonant Interval, Dialogue 77 (9 Nov 2023), 2:38:38
Connections
Cameron locates the term in Lewis' 1929 Paleface, in the passage on Spengler, and says he has found it nowhere else in Lewis.
What is one-dimensional and negative in Lewis becomes, for McLuhan, the break in time at every moment of perception.
Becoming conscious of the arrest we already perform is offered as the door out of the circle awareness cannot jump.