# The Galenic Heart in the Gothic Cathedral and the Adjournment in Discovery of Circulation

## TL;DR

This paper explores how medieval ideas about the human heart and body mirror the structure of Gothic cathedrals, revealing a shared symbolic framework.

## Contribution

It identifies a consistent tripartite symbolic structure linking Galenic anatomy to Gothic architecture, showing how this delayed discovery of circulation.

## Key findings

- Galenic heart domains align with cathedral parts like nave, choir, and sanctuary.
- The tripartite structure delayed recognition of the heart's role in circulation.
- Aristotelian/Galenic philosophy and Gothic architecture share a symbolic foundation.

## Abstract

Aristotle’s tripartite concept of man—body, soul and
spirit—formed the basis of the Galenic system that distinguished nurturing,
vitalizing and animating tributary domains, governed by the liver, heart and
brain, respectively. The Gothic cathedral structures into similar tripartite
arrangements of nave, choir and sanctuary. We studied whether consistent
parallels can be found between the Galenic concept of man, the Galenic heart
itself and the structuring of the Gothic cathedral.

Galenic
literature along with scholastic texts were reviewed. Examples of Gothic
cathedrals were visited and studied in locations. We used medieval analytical
tools to compare characteristics of cathedral architecture and contemporary
concepts on man and the heart.

Consistent parallels were found
between the Galenic system and the structural parts of the Gothic cathedral. The
principle of homology, intrinsic to both the Galenic system and Gothic
architecture, identified the same tripartite organization in the Galenic heart
itself and the segments could be projected onto the cathedral structure. Thus,
the physical/nurturing domain was identified with the right ventricle inlet and
the nave; the psychological/vitalizing domain corresponded with the right
ventricle outlet/interventricular septum and the cathedral’s choir; the
animating/spiritual domain paralleled with the left ventricle/aortic valve and
the sanctuary in the cathedral.

The Aristotelian/Galenic
tripartite concept appears consistent with Gothic architecture and both provided
a comprehensive view of the world; their relationship stems in a common
philosophical and symbolic foundation. The tripartite interpretation was so
coherent that it effectively delayed recognition of circulation and the heart’s
role in it.