This needs a bit of explanation because it does result in confusion. I am referring to something that cannot be satisfactorily explained using a mechanism. You are probably thinking of the observer effect. The uncertainty is actually a mathematical proof.Immanuel Can wrote:
The real point is this: while you can say with confidence you don't know where the particle is, and while you can also say with confidence that you know of no mechanism by which such a thing could be known, neither is really surprising.
Yes, I know that's why I didn't say it.Immanuel Can wrote: But note that some things you cannot say. You cannot say with confidence "No one ever will/could know the particle's position," as there is a possibility it might become feasible in the future, as our understanding of particle motions grows.
Yes, I know that's way I didn't say it. I wasn't making an empirical claim. As I explained at the top, it is a mathematical claim that one one can know for certain.Immanuel Can wrote: Another thing you could not say...and this is the key point...is "The particle HAS no position." It may well have a position that you are unable to detect.
You are conflating he terms, "rational" and "instruments" They need to be dealt with separately.Immanuel Can wrote: So an Agnostic can say, "I don't know the 'position' (i.e. with respect to the property of existing) of God." He can say, "I know of no instruments or rationales that would give us such a 'position.' But he would be irrational to jump to the conclusions, "Therefore no one knows," "No one can know," "No one else does know," or "There is no God."
He has no rational means to make any such judgments. They are simply exemplary of the bad variety of faith claim on his part.
The agnostic could say he knows of no logical/mathematical argument that proves the existence of God.
The agnostic could say there is no empirical evidence that demonstrates the existence of God.
The agnostic could withhold judgement pending someone coming up with a third option.
No jumping to conclusions required.