When it comes to "WTC7 was brought down by a controlled demolition", I invoke my majoritarian heuristic. I am not an expert on demolition. If the majority of experts say it wasn't a controlled demolition, I'm going to assume the problem is with your data, and not with the experts, regardless of what you say. As a layman, I am simply not qualified to evaluate the evidence; if you want to convince me, take it up with people who know what they are doing.
And yes, I am aware that this is, indeed, a Fully General Counterargument - but that doesn't mean I'm not wrong!
Although yours is a reasonable position for getting along in society, and therefore rational to some degree, I think I would have to call it "weakly" rational rather than "strongly" rational: you are willing to accept the meme which has gained the most mindshare rather than attempting to assess the relative merits of each meme.
There is certainly a high degree of reliability in this technique, but it has two drawbacks:
This article is a deliberate meta-troll. To be successful I need your trolling cooperation. Now hear me out.
In The Strangest Thing An AI Could Tell You Eliezer talks about asognostics, who have one of their arm paralyzed, and what's most interesting are in absolute denial of this - in spite of overwhelming evidence that their arm is paralyzed they will just come with new and new rationalizations proving it's not.
Doesn't it sound like someone else we know? Yes, religious people! In spite of heaps of empirical evidence against existence of their particular flavour of the supernatural, internal inconsistency of their beliefs, and perfectly plausible alternative explanations being well known, something between 90% and 98% of humans believe in the supernatural world, and is in a state of absolute denial not too dissimilar to one of asognostics. Perhaps as many as billions of people in history have even been willing to die for their absurd beliefs.
We are mostly atheists here - we happen not to share this particular delusion. But please consider an outside view for a moment - how likely is it that unlike almost everyone else we don't have any other such delusions, for which we're in absolute denial of truth in spite of mounting heaps of evidence?
If the delusion is of the kind that all of us share it, we won't be able to find it without building an AI. We might have some of those - it's not too unlikely as we're a small and self-selected group.
What I want you to do is try to trigger absolute denial macro in your fellow rationalists! Is there anything that you consider proven beyond any possibility of doubt by both empirical evidence and pure logic, and yet saying it triggers automatic stream of rationalizations in other people? Yes, I pretty much ask you to troll, but it's a good kind of trolling, and I cannot think of any other way to find our delusions.