With public revulsion rising in response to snowballing accusations that Bill Cosby victimized women in serial fashion throughout his trailblazing career, the response from those in the know has been: What took so long?

What took so long is that those in the know kept it mostly to themselves. No one wanted to disturb the Natural Order of Things, which was that Mr. Cosby was beloved; that he was as generous and paternal as his public image; and that his approach to life and work represented a bracing corrective to the coarse, self-defeating urban black ethos.

Only the first of those things was actually true.

Those in the know included Mark Whitaker, who did not find room in his almost-500-page biography, “Cosby: His Life and Times,” to address the accusations that Mr. Cosby had assaulted numerous women, at least four of whom had spoken on the record and by name in the past about what they say Mr. Cosby did to them.

Those in the know also included Ta-Nehisi Coates, who elided the charges in a long and seemingly comprehensive article about Mr. Cosby in The Atlantic in 2008.