Its early proponents included Roscelin, who argued that the trinity could not be understood as a single entity, and William of Ockham was considered its originator.  
A contemporary variant serves as the basis of the theories of mereology and protothetics as proposed by Stanislaw Lesniewski.  Languages and Art: An Approach to a Theory of Symbols also takes this perspective, arguing that predicates apply out of either practice or precept.  Its early proponents included Roscelin, who argued that the trinity could not be understood as a single entity, and William of Ockham was considered its originator.  FTP, name this philosophical doctrine which holds that universals have no reality outside of their existence in the human mind.
A contemporary variant serves as the basis of the theories of mereology and protothetics as proposed by Stanislaw Lesniewski.  
nominalism