The ongoing evolution of these “theories” is, in large part, logically what discredits them. Take, for example, the following mish-mosh of conspiracy nonsense that has evolved, devolved and otherwise slaughtered its own internal consistency as more facts are slowly (and I emphasize SLOWLY) incorporated into the theories to make them (in the minds of the Truthers) more palatable to the skeptical, rational minds of intelligent people:
There are no planes. There are planes, but they’re remote controlled from pods under their wings. Then they’re not remote controlled (although now you have the hangers-on in both camps), and they’re hijacked. There’s a possibility that space beams and lasers from underground bunkers were controlling them. There was a controlled demolition. It doesn’t matter that no explosives were seen, heard, found, or that they won’t ever be, but it LOOKED like a controlled demolition. But they weren’t hijacked by Islamists. OK- they were Islamists, but they were just the patsies. Well, maybe there were two planes who flew into WTC 1 and 2, but there was a Pentagon missile. We can prove that – ignore the hundreds of witnesses who saw a plane crash into the Pentagon, the giant whole and pieces of fuselage, and the families who heard their loved ones’ final terrified moments from the confines of phone calls – they’re just fakes. Well, maybe they’re real after hearing the NORAD tapes, but flight 93 wasn’t real. I haven’t seen the bodies, so they’re not real. Don’t listen to the coroner who examined the human remains – he’s a government worker. WTC7 was a controlled demolition – it just fell for no reason. OK – maybe fires were raging in it all day, and the debris from the Twin Towers falling on it weakened its unusual structure, but fire can’t melt steel. We know fire has never melted steel. OK – so nobody was actually claiming fire melted steel except for us, but it still isn’t possible that fire caused the for-some-reason-fireproofed steel to lose half of its strength…we have professors who disagree with the “government conspiracy” perpetrated on the sheeple, but we don’t actually agree or even know that the “official government story” is, but David Ray Griffin wrote a book that is as irrefutable as Newton’s law of gravity, etc. etc. etc. ad infinitum.
Or in other words:
Make sure you go here and read it all.
HT: The Jawas.