It would be nice, but things in the past would have had to have been so much different for us to be wrong, so many things would have been different.
My son said to me how do you know it's not you and (your side) that's wrong and the other is right?
I told him, my side is not for bloodshed, countless wars all over the globe, bigger and bigger weapons, suppression of free energy, to name a few things I'd rather be for then against.