<!doctype html public «-//w3c//dtd html 4.0 transitional//en»> http-equiv=content-type> Post-Fregean logicians tend to ignore the traditional logic of Aristotle and the Scholastics, while in recent years, following the lead of Fred Sommers, the viability of a renewed logic of terms has been shown. This new term logic surpasses today's standard logic in simplicity and naturalness.The book exhibits how such a logic can shed light on a variety of challenges that face any system of formal logic.