Nitpicking is absolutely critical in any public forum .
I disagree. Not all things that are true are either relevant or important. Irrelevancies and trivialities lower discussion quality, however impeccable their truth. There is practically nothing that anyone can say, that one could not find fault with, given sufficient motivation and sufficient disregard for the context that determines what matters and what does not.
In the case at hand, “evidence” sometimes means “any amount whatever, including zero”, sometimes “any amount whatever, except zero, including such quantities as 1/3^^^3”, and sometimes “an amount worth taking notice of”.
In practical matters, only the third sense is relevant: if you want to know the colour of crows, you must observe crows, not non-crows, because that is where the value of information is concentrated. The first two are only relevant in a technical, mathematical context.
The point of the Bayesian solution to Hempel’s paradox is to stop worrying about it, not to start seeing purple zebras as evidence for black crows that is worth mentioning in any other context than talking about Hempel’s paradox.
I disagree. Not all things that are true are either relevant or important. Irrelevancies and trivialities lower discussion quality, however impeccable their truth. There is practically nothing that anyone can say, that one could not find fault with, given sufficient motivation and sufficient disregard for the context that determines what matters and what does not.
In the case at hand, “evidence” sometimes means “any amount whatever, including zero”, sometimes “any amount whatever, except zero, including such quantities as 1/3^^^3”, and sometimes “an amount worth taking notice of”.
In practical matters, only the third sense is relevant: if you want to know the colour of crows, you must observe crows, not non-crows, because that is where the value of information is concentrated. The first two are only relevant in a technical, mathematical context.
The point of the Bayesian solution to Hempel’s paradox is to stop worrying about it, not to start seeing purple zebras as evidence for black crows that is worth mentioning in any other context than talking about Hempel’s paradox.