“Youth, in its nearness to inspiration, sometimes sees more clearly than age, with its academic dependence upon theory and precedent and what men call the wisdom of experience. When this wisdom is based on perception, conscious or otherwise, of eternal purpose, it transcends the vision of youth. But when it is based on perception of physical phenomena and the accumulated theories of other men, youth has an inspiration and a faith that leads it, all unknowing, to the brink of great mysteries.” This was followed by an allusion to those “befogged in precedent, physical phenomena, and intellectual theory,” who were “unable to follow where they should have led.” “There has seemed to be a good deal of genuine feeling underlying the humorous persiflage through the pencil about the scientific state of mind,” Mr. Kendal suggested. “Hasn’t the time come when we can reach the scientific type of mind? And isn’t it worth while to do so? And if so, what is the best psychological line of attack?” “The scientist is not by any means hopeless, but like many men in your plane, he is overbalanced and therefore unbalanced by physical considerations. Physical phenomena are of vital importance in your life, and their study and analysis has led to a degree of material progress which would have been incredible to the third—and all but incredible to the second—generation back. It is only because scientists have persisted in the study of physical phenomena that you are enabled to understand in some part what is now being given you. The misapprehension has been that physical phenomena alone could be recognized. Those who have believed that have denied the existence of the greatest and most persistent of all forces. Attempts to explain spiritual phenomena by physical formulæ have been found unsuccessful by every one save those who took refuge in denial of the thing that moved them to deny, the eternal and indestructible purpose. “When to their laboratories scientists bring perception of spiritual phenomena exceeding any material manifestation known to man in strength and significance, then they may hope to discover and develop a force beside which all known forces are insignificant. Science is the ladder by which life may quickly ascend, but until science recognizes a spiritual force as the one essential force, of which all other forces are incidental phenomena, progress must be limited.” “Then, generally speaking,” Mr. Kendal said, “perhaps the most effective appeal to scientists would be the appeal to scientific ambition.” “Always the most effective means to win any man to anything is to appeal to his purpose. If it be personal, appeal to his vanity. If it be progressive, appeal to his eagerness. If it be intellectual, pique his curiosity. Scientists, like others, are divided in purpose.”