The white conservatives aren't friends of the Negro either, but they at least don't try to hide it. They are like wolves; they show their teeth in a snarl that keeps the Negro always aware of where he stands with them. But the white liberals are foxes, who also show their teeth to the Negro but pretend that they are smiling. The white liberals are more dangerous than the conservatives; they lure the Negro, and as the Negro runs from the growling wolf, he flees into the open jaws of the "smiling" fox.
-Malcolm X

I have been gravely disappointed with the white moderate. I have almost reached the regrettable conclusion that the Negroes’ great stumbling block in the stride toward freedom is not the White Citizen’s “Counciler” or the Ku Klux Klanner, but the white moderate who is more devoted to “order” than to justice; who prefers a negative peace which is the absence of tension to a positive peace which is the presence of justice; who constantly says “I agree with you in the goal you seek, but I can’t agree with your methods of direct action”; who paternalistically feels that he can set the timetable for another man’s freedom; who lives by the myth of time and who constantly advises the Negro to wait until a “more convenient season.”
-Dr. Martín Luther Kung Jr.