"I think the crucial point here is that we’ve got to be able to have a politics of solidarity. What I mean by that is that all the talk about identity, racial identity, gender identity, sexual orientation identity, is crucial, it is indispensable, but in the end, it must be connected to a moral integrity and deep political solidarity that hones in on a financialized form of predatory capitalism. A capitalism that is killing the planet, poor people, working people here and abroad."
January 1, 1970
https://en.wikiquote.org/wiki/Identity_politics