So according to your own source post-mdoernism involves:
"A constitutional inability to adopt a reasonable way to tell the good stuff from the bad stuff" -Chip Morningstar
Well that's ironic because you're calling people post-modernists FOR applying critical thinking.
"A generation raised on channel-surfing has lost the capacity for linear thinking and analytical reasoning."
This suffers from the same flaw.
How about this, from the same article:
Postmodern philosophy emphasizes the importance of power relationships, personalization and discourse in the "construction" of truth and world views
This is where I completely part company with post-modernism. The success of science is because it works. While the other factors may have an effect - people being people - the scientific method is a powerful means of overcoming them. And that is why I do not consider your religious beliefs about the history of the Earth to be on a par with the discoveries of science, let alone above them.
Equally the truths of logic are necessary truths, and they are not sociallty constructed either.
So on the relevant points I am not a post-modernist. If anything you and Robin are closer to that position, in insisting that something that seems obvious to you should be accepted as true - and even logical - on those grounds alone. Only a post-modernist could consider such a position to be valid.