 Kant, in our view, is attempting to provide precisely such a grounding of objective necessity by means of the general principle of the Analogies of Experience (B218): “Experience is possible only by means of the representation of a necessary connection of perceptions”. More specifically, the Analogies of Experience provide an a priori conception of the unity and uniformity of experience playing the role, for Kant, of Hume’s principle of the uniformity of nature. According to the Analogies we know a priori that nature in general must consist of interacting substances in space and time governed by universally valid and necessary causal laws determining the temporal relations (of duration, succession, and simultaneity) among all empirical events, and this articulated a priori conception of nature in general amounts to the knowledge that nature is, in fact, sufficiently  uniform.[51]