IX
1883-1890
Writing the "Principles of Psychology"—Psychical Research—The Place at Chocorua—The Irving Street House—The Paris Psychological Congress of 1889
JAMES had now found his feet, professionally, as well as in other ways. He strode ahead on the next stage of his journey with a firmness of which he would have been incapable in the seventies, and carried a heavy burden of work forward, with never a long halt and without ever setting it down, until he had finished the two large volumes of the "Principles of Psychology" in 1890. The previous decade had counted steadily for inward clarification, for health and for confidence. He was no longer harassed by serious illnesses and pursued by the spectre of possible invalidism. Marriage, parenthood—these immense events in a man's spiritual journey—had happened for him within the last four years and had brought him new loves and ambitions. He was no longer perplexed by misgivings about his aims and abilities, but had arrived at the conception of his treatise on psychology and had begun to formulate its chapters. He had become a very successful teacher, and might fairly have suspected himself of being an inspiring one. His work was beginning to be well known outside the halls of his own University.
It is not the purpose of this book to trace the origin of his ideas or their influence on contemporary discussion. But any reader who will glance at Professor Perry's annotated "List" of his published work may see that he had written important papers by 1883, and that most of what was original in his psychology must by then have been present to his mind. During the visit he had just made to Europe, he had got a personal impression of the transatlantic colleagues whose writings had interested him especially, and had spent many hours in the company of certain among them with whom he found himself to be particularly in sympathy. Thus he had gained a bracing sense of comradeship with the men who were collaborating in his field. Last of all, he had brought home with him a happy conviction that the most propitious place for him to teach and write his book in was the philosophical department of his own University.
So far as the "textbook on Psychology" was concerned, however, he still underestimated the amount of original investigation and thought which his instinct for "concrete" reality was to exact of him. Perhaps also he made too little allowance for the inadequacies of current laboratory methods and of the existing literature of the subject. Helmholtz and Wundt had already published important reports from their laboratories in Germany; but psychology was still generally considered to be an inductive science, which achieved its purposes by introspection and description, and which had no very broad connection with physiology nor many laboratory methods of its own. James had still to help make a modern science of it by his own immense effort. He may perhaps be said to have set to work when he offered the course on "The Relation between Physiology and Psychology" to graduate students in 1875, and made the class take part in experiments which he arranged in a room in the Lawrence Scientific School building.[68]
Thus with teaching, experimenting, and occasionally writing out his conclusions as he went along, he ploughed his way through his subject. The triple process is familiar enough today to most men of science. But James and the majority of his contemporaries had been trained differently or not at all; and their generation, following a few great leaders like Pasteur, Darwin and Helmholtz, had to establish new standards of criticism and new methods of inquiry in every department of science. When the "Psychology" was drawing to its completion, James wrote two sentences about his difficulties to his brother Henry. They might equally well have been written at any other time during the eighties. "I have," he said, "to forge every sentence in the teeth of irreducible and stubborn facts. It is like walking through the densest brush-wood."
There was one peculiarly stubborn and irreducible class of facts which he took up and gave much thought to during this period.
As early as 1869 he had recognized the desirability of examining the class of phenomena that are popularly called psychic[69] in a critical and modern spirit. This was not because he was in the least impressed by the lucubrations of the kind of mind which can be well described, in Macaulay's phrase, as "utterly wanting in the faculty by which a demonstrated truth is distinguished from a plausible supposition." But an instinctive "love of sportsmanlike fair play" was stirred in him by the indifference with which men who professed to be students of nature,[70] and particularly scientists whose prime concern was with our mental life, usually declined to examine phenomena which have occurred in every known human race and generation. He was in cordial sympathy with the announced intention of the Society for Psychical Research to investigate the abnormal and "supernormal" occurrences. He referred aptly to such occurrences as "wild facts," having as yet no scientific "stall or pigeon-hole."[71] Above all, he was conscious, from the beginning, of the proximity and possible relevance to his psychological and philosophical problems of this large body of unanalyzed material.
Most people cannot approach such matters without emotional bias. The atmosphere in which the public discussion of them goes on is still poisoned by superstition and clouded by prejudice. No scientific man involves himself in such inquiries, even now, without the certitude that his statements will be misconstrued by some of his professional brethren, and that his name will be taken in vain by newspapers and charlatans. James recognized all this, but saw in it no excuse for avoiding the subject; rather, a reason for examining it in an unprejudiced spirit and for avowing his conclusions openly.
The English Society for Psychical Research had been founded in 1882. In 1884 James became a corresponding member and concerned himself actively in organizing an American society of the same name in Boston. He made contributions to the "Proceedings" of this society during the six years of its existence; and, when it amalgamated with the English Society in 1890, he became a Vice-President of the latter. With the exception of a term during which he served as its President (in 1894-95), he continued to be a Vice-President of the S. P. R. until his death, and occasionally published through its "Proceedings."