Since Hans Blumenberg developed his metaphorology, there has been a constantly growing interest among philosophers in the function of metaphorical language in philosophy. In this tradition of a positive approach to philosophical metaphors, the publication of Ralf Konersmann's Wörterbuch der philosophischen Metaphern (2007, third edition 2011) is a landmark, that testifies to the actuality and importance of the problem of the relationship between philosophical rationality and its roots in pre...