"Counterculture started in the 1960s"
I posit that it started in the 1950s with the beatniks. Elvis Presley's music was nothing like Western classical music. Sexual liberation also started in the 1950s with the Kinsey report and "sex bombs" like Marilyn Monroe, marking a departure from Christian/Yahwist sexual morality. I don't claim it was extremely popular back then, but it was slowly growing until it reached a climax in 1968. New Age in the 1970s was an expression of a sense of defeat because former radical students realized that no political revolution will happen. The 1980s were a decade of backlash against countercultural ideals, it's enough to look at Reagan and Thatcher. And many former countercultural students became "yuppies" in the 1980s, embracing Western capitalism and career-oriented lifestyle.
"Western civilization = anything that uses Moses and/or Aristotle (esp. both simultaneously) as positive foundations"
and then:
"Western civilization arose out of the "enlightenment" era and the French Revolution"
These definitions contradict each other. The Enlightenment thinkers despised both Moses and Aristotle as outdated. Today the heir of the Enlightenment is Richard Dawkins. Does RD like any of the two guys you mentioned?