" Changing the social order in one fell swoop, Henry Gerber wrote in 1940, is “like trying to push over a big stone wall with your skull.” It can’t be done. But “we can undermine the wall by little individual blasts and it will topple down by-and-by.” Or, as Del Shearer said in 1965, social revolution required at least “a century of subtle attack” on the dominant culture.
As riots engulfed the United States in 1968, Frank Kameny saw similarities between homophiles and those Black Americans taking to the streets to express centuries of anger. “BUT,” Kameny said, “the Negro has truly explored and exhausted well-neigh, if not actually all, other avenues, and has gotten to the firm, unyielding stone wall of prejudice which blocks them. WE have run into this, but have not yet reached the end of all avenues.”
Queer people soon hit the end of all avenues, crashing into an unyielding stone wall. "

― , We Are Everywhere: Protest, Power, and Pride In The History of Queer Liberation