They've Been Snooty Jerks For a Long Time

Here's a quick snip from a piece discussing the Impoundment Control Act (!)

“It is the less educated, low-income whites who tend to be the most emotional and primitive champions of conservatism . . . . The affluent and better educated, on the other hand, tend to care more about rationality, reform, and progress.” 

The author of the essay comments:

Of course, the Left turns this focus on the motives of lesser-educated whites into a bogeyman about racism, when the issue is clearly about patriotism.

So...........who was quoted in the red-highlight above?

Arthur Schlesinger, a radical-Left "historian" who worshiped the Kennedy family.  The insufferable Holier-Than-Thou is a hallmark of the Left, just as it was then.