Abstract
Both Kant's architectonic and the Yijing can be structured as four perspectival levels: 0 + 4 + 12 + = 64. The first, unknowable level is unrepresentable. The geometry of logic provides well‐structured maps for levels two to four. Level two consists of four basic gua , corresponding to Kant's category‐headings . Level three's twelve gua, derived logically from the initial four, correspond to Kant's twelve categories. Level four correlates the remaining 48 gua to Kant's theory of the four university faculties , and to four categorially organized domains comprising his philosophical system