Universals are sometimes used synonym to categories in
herre4. Three kinds of universals are used in GOL: immanent
universals, conceptual structures and symbolic structures. Immanent
universals exist in the individuals (in re) and not independent from
them. Conceptual structures are how universals are conceived in an
agents mind, represented as symbolic structures. There is still some
research going on in the GOL-group concerning universals. We will
write more about universals in section 5.3.6.
leechuck
2005-04-19