Po:etry is based on the concept of "po." "Po" is a mind laxative, a conceptual provocation, a pattern interruption facilitator. "Po," as a linguistic device, was introduced by Edward De Bono. Here's how De Bono describes the function of po: "Po is to lateral thinking what No is to logical thinking. Po is an insight restructuring tool... The function of Po is the rearrangement of information...