Vixen
Penultimate Amazing
I have nothing to say about Finnish, but your claim about the two sentences is nonsense.
"I heard the doorbell ring" implies that the doorbell rang. "I heard what sounded like the doorbell ring" tells you something about the sound I heard but not what made the sound. If you were certain that the doorbell did indeed ring and that's what you heard, you would not use the second sentence.
I mean, now you're having a go at plain English just to defend your odd notions about grand conspiracies. Bit silly, ain't it?
The difference between these two sentences gets at the heart of what Jay is speaking about when he talks of conclusory sentences. "I heard a sound like an explosion" is not conclusory, because it just reports the sensory observation. "I heard an explosion" is conclusory, because it goes beyond the directly observed (the sound itself) to draw a conclusion about the unseen cause.
Of course, the distinction is a bit muddy. I wouldn't think "I saw an explosion" is conclusory, though one must admit I could have seen a hologram of an explosion rather than a real explosion. But we don't need to deal in Cartesian doubt to notice that claiming a loud noise whose source is out of view was an explosion rather than sounded like an explosion is conclusory.
Nobody but JayUtah claimed it was 'conclusory'. However, the fact that a large number of the survivor passengers heard what sounded to them like a series of explosions and/or a collision, should have been investigated by the JAIC.