@KellyJay
In the face of a demonstrable, objective empirical certainty, openness to other possibilities might be an excuse for error – or just dogmatic stubbornness. The fact that one believes that one’s truth claims
must be true does not make them so.
I say: “Look, an oak tree—
My friend says: “No it’s not.”
I say: “I
believe it is.” (Does that not imply already some question? Some degree of uncertainty?)
My friend says: “Let’s go see.” And, upon closer inspection, we discover what I thought was a large oak tree is actually an abandoned tower covered with vines and leaves. My observation was mistaken.
At that point, there is no ambiguity – but in assenting to further investigation, I admitted the possibility; I allowed the ambiguity: my friend might be right. I’m
sure that’s an oak tree; I can’t imagine what else it could be – but I could be wrong.
One might think of it in a Buddhist sense of non-clinging …
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Note: For myself, I use the word “believe” just to mean something like “it seems to me to be so,” or “it appears to be the case,” or “that seems most likely based on the data.” That’s all.