 Some will also think the relevant conflation mistaken because the September Group is a diverse grouping of analytical Marxists and fellow travellers. “Fellow travellers” is intended here, non-pejoratively, to refer to individuals sympathetic to, and intellectually cooperating with, but not themselves identifying, either as analytical Marxists, or, indeed, as Marxists of any stripe. It might appear counterintuitive to characterise these fellow travellers as analytical Marxists, but the present entry operates on the basis of an expansive notion of analytical Marxism which includes all those working in the relevant mode—both “fellow travellers” in the September Group, and non-participants in the September Group—and attaches no special weight to self-identification.