The focus of this book is morals--how human beings should live their lives. For Dewan "morals" is "the journey of the rational creature toward God." While philosophical considerations are central here, Christian revelation and its truth constitute an enveloping context. These essays treat the history of philosophy as a development that proceeds by deepening appreciation of basic questions rather than the constant replacement of one worldview by another. Thus, the author finds forebears in Plato and Aristotle, in Augustine and (...) Boethius, and especially in Aquinas. Written over a period of more than thirty years, the essays collected here treat both perennial issues in philosophy and such current questions as suicide as a weapon of war, the death penalty, and lying. Above all, they present the wisdom, the sapiential vision, that makes morals possible. (shrink)

John Locke, in his Essay, poses the following problem:It is evident the mind knows not things immediately, but only by the intervention of the ideas it has of them. Our knowledge, therefore, is real only so far as there is a conformity between our ideas and the reality of things. But what shall be here the criterion? How shall the mind, when it perceives nothing but its own ideas, know that they agree with things themselves?