Oh yeah, you really have to watch out for that inscrutable Chinese hydrogen-powered perpetual motion car conspiracy!
Seriously though, you don't have to know squat about science. Once the psycho patrol start screeching off on tangents like this one, you KNOW you're talking about a crackpot theory.
Oh, the thread is dead, might as well talk about the Chinese. At least it is not immigration.
(And for the record, every single one of my posts pointed out that this was a scam.)