1969 onward
A visible channel, with reception still to trace
The strongest evidence here is the channel itself: an American movement journal printed Marcuse 's work, reviewed a new book and published arguments about what his ideas meant for activists. They chose these works and put them in readers' hands. (pp. 55–63) [2] (pp. 3–32) [3]
The April 1970 debate also shows writers answering one another. Breines explicitly named Aronson 's proposal as a way to go beyond Marcuse while keeping the value of his critique. Jay challenged the hope that ending economic conflict would remove the need for political disagreement. (pp. 26–27, 30) [3]
The reported number of copies helps show the journal's reach. It cannot tell us which readers accepted a claim or changed their conduct. The next research step is to find named recipients discussing these articles in their own records. That evidence will help test wider claims about the New Left and SDS. (p. 2) [2]