Actually, Achinstein’s claim is that the first one does not need to be satisfied—the probability of h does not need to be increased by e in order for e to be evidence that h. He gives up the first condition because of the counterexamples.
Well, duh. You’re right, the post was pretty clear about this. I need to read more carefully. So does he believe that the second condition is both necessary and sufficient? That seems prone to a bunch of counterexamples also.
So, he claims that it is just a necessary condition—not a sufficient one. I didn’t reach the point where he offers the further conditions that, together with high probability, are supposed to be sufficient for evidential support.
Actually, Achinstein’s claim is that the first one does not need to be satisfied—the probability of h does not need to be increased by e in order for e to be evidence that h. He gives up the first condition because of the counterexamples.
Well, duh. You’re right, the post was pretty clear about this. I need to read more carefully. So does he believe that the second condition is both necessary and sufficient? That seems prone to a bunch of counterexamples also.
So, he claims that it is just a necessary condition—not a sufficient one. I didn’t reach the point where he offers the further conditions that, together with high probability, are supposed to be sufficient for evidential support.
p.s: still, you earned a point for the comment =|