From the page: You really must disabuse yourself of this idea. Lunch counters and buses were crucial symbolic planes of struggle that the civil rights movement decided to use to dramatize the issue, but the main suffering in the south did not come from our inability to drink from the same fountain, ride in the front of the bus or eat lunch at Woolworth's.
It was that white people, mostly white men, occasionally went berserk, and grabbed random black people, usually men, and lynched them. You all know about lynching. But you may forget or not know that white people also randomly beat black people, and the black people could not fight back, for fear of even worse punishment.