A summary of these three philosophers on the subjects of the limitation of rational-conceptual knowledge and of the necessity for what the author calls "supra-rational" knowledge. Pascal is used as a standard for the other two, due to his full commitment to suprarational knowledge in the Christian revelation.--R. D. P.

Twelve essays from a symposium concerned with the influence of relativistic concepts on the development of the social sciences. There is general agreement that methodological relativism, though often appropriate to scientific inquiry, has lead to a normative relativism which is inappropriate to the study of man.--R. D. P.

A text covering twenty-nine ethical systems from Plato to Stevenson. Each essay treats one thinker and is liberally seeded with quotations from his major works. Thinkers are grouped according to schools of thought.--R. D. P.