This is why the scientism cultists really need to pull their heads out of their phony scientific behinds and start thinking philosophically. Or even just LOGICALLY.
So, if we cannot eliminate our bias, how can we possibly know that our supposed attempt at eliminating it is not, itself, our bias? Or let's look at it another way. If we cannot know the WHOLE TRUTH, how can we possibly tell if the partial truth that we think we know is true or not? I mean, it's true of false compared to what? Compared to the other partial truths that that we think we know but can never be certain of?
OK, let's try this another way. What is the logical probability that the proposition X = X is true?
Bob says it's an absolute certainty that the equation is true because that is what the = symbol means, and says. Whatever "X" is, it has to be be equal to the other "X".
But Steve says that this is exactly why it is absolutely certain that the statement is false. Because there is no such comparable condition as absolute equality. Absolute equality can only occur within the SAME subject. "X" would have to be compared TO ITSELF to be deemed absolutely equal. And that would then completely negate the logic of the comparison. "X = X" is a logically incoherent proposition.
And so is the proposition that we can know the truth, or that we can eliminate our bias. And THIS is why the scientism cultists are fools, and why they are trying to blow smoke up everyone else's butts.
Truth is not subjective. It is an absolute ideal. The truth is WHAT IS; plain and simple and with no exceptions. The problem is that we humans cannot access the truth as a whole. And apart from the whole, there is no truth. There is only relative truthfulness. Which is always subject to bias, and error, and deception.
Facts ARE bias. This is what you're not understanding. It's a fact that Bob is correct, above. It's also a fact that Steve is correct, above. And yet they directy and totally contradict each other. How can this be? How can two completely opposed conclusions both be correct?
The answer is that the truth is bigger and more inclusive than either Bob or Steve can comprehend. So from Bob's limited perspective, his conclusion is correct. While from Steve's limited perspective, his conclusion is correct. While from our slightly less limited perspective, both of them are correct, and both of them are incorrect. Because the truth is still greater (more inclusive and transcendent) than that which any of our binary minds can cognate.
And science is NOT going to overcome this. Never has, and never will.
What you are calling a "conclusion" here is just the next hypothesis to be addressed. It's not a conclusion in any sense of it being truth, or proof, or whatever version of surety you want to label it.