 Reliability-based level-bridging principles must also be formulated carefully in order to navigate worries in the vicinity of the generality problem. (Among other things, one’s reliability estimate on a particular occasion must take base rates into account; see Isaacs 2021.) But just as we saw before, such principles are always put forth in conjunction with—or incorporate some element of—Independence principles. If we can answer the question of how to circumscribe Independence, presumably that will answer the generality problem in this domain as well.