Evan Harmon - Memex

Relation (philosophy)

img Relations are ways in which several entities stand to each other. They usually connect distinct entities but some associate an entity with itself. The adicity of a relation is the number of entities it connects. The direction of a relation is the order in which the elements are related to each other. The converse of a relation carries the same information and has the opposite direction, like the contrast between "two is less than five" and "five is greater than two". Both relations and properties express features in reality with a key difference being that relations apply to several entities while properties belong to a single entity.
wikipedia:: Relation (philosophy)
Relation (philosophy)
Interactive graph
On this page
Relation (philosophy)