I'm a time traveler.
But the only place I will go in time is to visit my wife.
I said the Dam will collapse due to an earthquake, but also said it will collapse because of a malfunction in their software controlling the water diversion, then I also said there are hidden points underneath and to the side of the dam that will undermine the dam.
So whichever one happens - if it even does, I will be right.
But it wont matter anyway, because I will be so far ahead/so far behind in time that it wont matter to me.
Ill be back in 1849 with my coal burner.