The problem of universals versus particulars is central to the paradox of historical knowledge. History interpreted in terms of a closed set of universals denies qualitative change; history interpreted in terms of unique events allows no support for generalizations. Three approaches to this problem are: rationalist, intuitive, and philosophic history. Rationalist and intuitive history are unsatisfactory. Rationalist history is deterministic, reducing experiences to strictly defined universals. Intuitive history, stressing the particular, is subjective. To overcome this dilemma, philosophic history would have to develop a notion of universals stable enough to sustain order and flexible enough to allow for real change. Such a notion can be found in the manner in which entities are created through metaphoric conflation.