The aim of the present study, therefore, is to establish a platform of observation from which the martial arts of feudal Japan may be analyzed as expressions of a strongly unified and conformistic culture and, consequently, as methods of combat which, notwithstanding obvious differences in their choice of weapons, produced great similarities in their bodies of techniques and, above all, an almost identical conception of those inner factors and activating motivations which made those techniques relevant and effective in combat. This global and syncretic approach to the study of bujutsu is necessitated by the current abundance of specialized presentations of the individual martial arts and, in particular, of those derived from ancient bujutsu, which, as indicated earlier, have made such names as jujutsu, judo, karate, aikido, and kendo famous the world over. The authors’ aim has been primarily that of restoring a certain balance between the specialized knowledge of each martial art and the comprehensive knowledge of them all, even if only from a historical standpoint. The twin dangers which we have recognized and sought to avoid were those of overspecialization (an exaggerated emphasis upon only one expression of the Japanese experience in the art of combat) and superficial eclecticism (a dispersive and necessarily diluted exposition of them all). It is our hope that a general knowledge of all the martial arts will help to deepen and expand the reader’s understanding of each—the way a detail, for example, becomes even more significant when observed within that larger, richer, and more harmonious context of which it is but a part.
Those of us interested in the evolution of that experience in the art of individual confrontation throughout its many forms and specialized manifestations must inevitably seek to relate the parts to the whole. Thus a syncretic approach to bujutsu, intended to provide a general framework within which to comprehend clearly its various components, underlies and motivates the present study in its entirety.
In synthesis, for those readers particularly interested in bujutsu, it is to be hoped that this introductory study will satisfy an immediate need and constitute a broad foundation for further studies of the ancient Japanese martial arts, or at least provide a panoramic background for those already in existence.
It is also intended to provide the basis for another type of research, linked to the problem of human violence as systematically exercised in those practices man has found difficult to discard along the path of his evolutionary history. This type of research enters the domain of ethics, of those moral justifications which supposedly influence man’s actions and (within the context of bujutsu) will determine his behavior in combat against his fellowman. Unfortunately, considerations and analyses of the morality of the martial arts (viewed as being of primary significance by those masters who have provided interesting and varied solutions to the moral dilemma a man had to confront and resolve in combat) will, of necessity, be somewhat limited in this work, since its central subject is their historical background, their weapons and techniques, their strategies and phases of application—those factors and elements which made them extremely effective within the immediate and utilitarian reality of combat. The observations on the ethical implications of bujutsu which the authors have included in the text form the foundation for an ensuing volume (tentatively entitled Budo: The Way of the Warrior) which will deal almost exclusively with the motivations, ethics, and metaphysics of those arts which, throughout their long and bloody history, have seemed truly noble and worthy in a universal or comprehensive sense in only a comparatively few, exceptional instances.
As will become apparent from a cursory glance at the Table of Contents, this study embraces a variety of martial arts and covers an extensive period of Japanese history. Consequently, it revolves around and upon an immense amount of material which had to be considered, interpreted, and presented systematically if a more illuminating doctrine than the one available today were to be developed. It is not the authors’ intention to provide a definitive answer to all the problems of doctrinary interpretation found in the vast amount of literature on bujutsu, or to engage in a doctrinary monologue of their own which, however expressive or novel, would still, by its very nature, be unrelated to and radically different from that dialogue in which the “common stock of knowledge,” mentioned by Yamashita in his analysis of the secretive approach to bujutsu, is enriched through the active contributions of many individuals. In fact, the studies and opinions of many authors who have written about bujutsu, both ancient and modern, have provided the initial basis for this syncretic approach to the martial arts (as clearly evidenced by the extensive use of direct quotations, often from works presently relegated to undeserved oblivion, notwithstanding their value as pioneer attempts in the exploration of this particular aspect of an alien culture).
In this context it will doubtless be useful for the reader, wishing to retrace our steps through the oft-times confusing maze of the doctrine of bujutsu and personally refer to the sources of information we have used in preparing this work, to understand the “key” to the system of quotation and referral we have adopted. This system is, first of all, generic and comprehensive, as expressed through the lists of books collected in the Bibliography of this study and arranged in alphabetical order according to the names of those authors whose works have been invaluable in providing a first, panoramic view of bujutsu. But this system is also specific and specialized, as expressed through the many direct quotations which appear throughout the text, extracted selectively from the works of those authors whom we consider invaluable sources of information concerning particular aspects of bujutsu. The reader who wishes to explore any of these particular aspects will find, at the end of each quotation, in parenthesis, the name of the author and the number of the page in his book or article which contains the passage quoted. The reader may then turn to the Bibliography for details concerning the edition to which we are referring. For example, the first quotation in the section entitled “The Military Tradition in the History of Japan” is followed by parentheses which contain the name “Hearn” and the number “259.” The reader who refers to the Bibliography under the alphabetical listing of “Hearn, Lafcadio” will find the title of the book from which the quotation was extracted: “Japan: An Interpretation,” plus details of publication, “Tokyo: Charles E. Tuttle Co., 1962.” There are, however, a number of authors who have written more than one pertinent book on the subject of bujutsu. In those cases where more than one book is listed, each work has been assigned a number, and this number appears in the Bibliography within brackets and as a superior number after the author’s name within the parentheses which follow the pertinent quotation in the body of the book. Quotations from the three studies on bujutsu by Edward Gilbertson, for example, are identified by the name of the author with in parentheses at the end of each quotation in the text, then by a superior number 1, 2, or 3 after the name (depending upon which study is being referred to), and finally by the page number within that particular study. This will provide the reader with the necessary “key” to the bibliographical listings of Gilbertson’s works.
Throughout the book Japanese names are given in the order customary in Japan, family name followed by personal name.
It would be highly gratifying if, spurred by the present study, other students of bujutsu were encouraged to overcome any narrow or sectarian barriers of doctrinal, scholastic, or organizational isolation and exclusiveness which might be separating them from one another, and plunge courageously into the study and analysis of records, manuscripts, and