The Endless Drumbeat, at American Thinker. A quote:
It's the drumbeat of the left. It is political, philosophical, theological, and social. It pervades every activity. It is post-structural, post-modern, post-everything in the parlance of the day. It is tolerant, diverse, non-judgmental, non-discriminatory, egalitarian, politically correct, multicultural, globalist, and collectivist. It insists that there are no rights and wrongs, no moral absolutes. It turns everything upside down in its looking glass world. It denies the correctness of all that produced what our culture revered before the deconstruction of the world in accordance with the tenets of cultural Marxism.
It denies God, human exceptionalism, and the soul. We are reduced to Darwinian animals floundering in an amoral sea of meaninglessness. It is a product of the nihilistic, existentialist philosophical movement, which went hand in hand with modern art, atonal music, scientific materialism and modern physics, and the generally discordant nature of the twentieth century.
Read the whole thing (link above). Fortunately, conservatives are too busy with work, family, volunteering, going to church, and having fun, to keep their drums beating this way.