Why not have him update? If it’s new info his probability will change, if it’s old info it will remain the same. It’s never new info and the probability doesn’t change. This only happens if you’ve implicitly assumed he knows it.
Why not have him update? If it’s new info his probability will change, if it’s old info it will remain the same. It’s never new info and the probability doesn’t change. This only happens if you’ve implicitly assumed he knows it.