The Seventeenth Century Doctrine of Plastic Nature

Abstract

Few eras are more interesting and profitable to study than those in which the basic ideas of mankind change under the impact of new discoveries and ideas. Our own appears to be such a period; of previous ages perhaps only the ebullient Renaissance can equal it. At its English beginnings in the sixteenth century men reached avidly for new experiences; in the course of time they tried to codify them into theories which would do justice to the observed facts and at the same time harmonize as far as possible with the dicta transmitted from the past. These early efforts resulted in the foundation of the modern methods of science, not to mention permanent and still unchallenged achievements like Harvey's discovery of the circulation of the blood or Boyle's theory of gases. Such is the seventeenth century: the first great age of scientific generalization in English history.