Abstract

This chapter aims to shed new light on the arguments and philosophical significance of Kant’s Universal Natural History by examining the work’s natural-philosophical methodology. The 1755 cosmological treatise, Kant asserts, follows “the leading thread of analogy”. After introducing the work’s main cosmological analogy, I examine the historical context of Kant’s analogical method. The most relevant context, I argue, is not the prior tradition of cosmology and natural history but rather works of scientific methodology and logic. Next, to better understand and assess the principal analogy of the Universal Natural History, I outline Kant’s later theories of analogy. Kant distinguishes between analogies of similarity and fourfold analogies of proportion; the latter are concerned not with things but with relations. Analogies of proportion are further subdivided into inferential and non-inferential analogies. Based on these distinctions, I propose an interpretation of the kind of analogical reasoning that is employed in the Universal Natural History.