TYPES AND AIMS OF SCIENCE
Science still young.—Its miscarriage in Greece.—Its timid reappearance in modern times.—Distinction between science and myth.—Platonic status of hypothesis.—Meaning of verification.—Possible validity of myths.—Any dreamed-of thing might be experienced.—But science follows the movement of its subject-matter.—Moral value of science.—Its continuity with common knowledge.—Its intellectual essence.—Unity of science.—In existence, judged by reflection, there is a margin of waste.—Sciences converge from different points of origin.—Two chief kinds of science, physics and dialectic.—Their mutual implication.—Their coöperation.—No science a priori.—Role of criticism. Pages [3]-[38]
HISTORY
History an artificial memory.—Second sight requires control.—Nature the theme common to various memories.—Growth of legend.—No history without documents.—The aim is truth.—Indirect methods of attaining it.—Historical research a part of physics.—Verification here indirect.—Futile ideal to survey all facts.—Historical theory.—It is arbitrary.—A moral critique of the past is possible.—How it might be just.—Transition to historical romance.—Possibility of genuine epics.—Literal truth abandoned.—History exists to be transcended.—Its great rôle. Pages [39]-[68]
MECHANISM
Recurrent forms in nature.—Their discovery makes the flux calculable.—Looser principles tried first.—Mechanism for the most part hidden.—Yet presumably pervasive.—Inadequacy of consciousness.—Its articulation inferior to that of its objects.—Science consequently retarded, and speculation rendered necessary.—Dissatisfaction with mechanism partly natural, and partly artificial.—Biassed judgments inspired by moral inertia.—Positive emotions proper to materialism.—The material world not dead nor ugly, nor especially cruel.—Mechanism to be judged by its fruits. Pages [69]-[94]