The attempt to exclude the human element from belief has resulted in philosophical errors. Philosophers have divided reality into two parts, "one of which shall alone be good and true 'Reality,' ... while the other part, that which is excluded, shall be referred exclusively to belief and treated as mere appearance...."[234] To cap the climax, this division of the world into two parts must be made by some philosopher who, being human, employs his own beliefs, and classifies things on the basis of his own experience. Can it be done? We are today in the presence of a revolt against such tendencies, Dewey says; and he proposes to give some sketch, "(1) of the historical tendencies which have shaped the situation in which a Stoic theory of knowledge claims metaphysical monopoly, and (2) of the tendencies that have furnished the despised principle of belief opportunity and means of reassertion."[235]
Throughout this introduction Dewey speaks with considerable feeling, as if the question were a moral one, rather than a disquisition concerning the best method of dealing with the personal aspects of thought. His meaning, however, is far from being apparent. What does it mean to say that a Stoic theory of knowledge holds a monopoly in modern philosophy? In what sense has the philosophy of the past been misanthropic? Is Humanism a product of the twentieth century? Dewey's assertions are broad and sweeping; too broad even for a popular discourse, let alone a philosophical address. Perhaps his attitude will be more fully expressed in the historical inquiry which follows.
Dewey begins this inquiry with the period of the rise of Christianity, which, because it emphasized faith and the personal attitude, seemed in a fair way to do justice to human belief. "That the ultimate principle of conduct is affectional and volitional; that God is love; that access to the principle is by faith, a personal attitude; that belief, surpassing logical basis and warrant, works out through its own operation its own fulfilling evidence: such was the implied moral metaphysic of Christianity."[236] But these implications had to be worked out into a theory, and the only logical or metaphysical systems which offered themselves as a basis for organization were those Stoic systems which "identified true existence with the proper object of logical reason." Aristotle alone among the ancients gave practical thought its due attention, but he, unfortunately, failed to assimilate "his idea of theoretical to his notion of practical knowledge."[237] In the Greek systems generally, "desiring reason culminating in beliefs relating to imperfect existence, stands forever in contrast with passionless reason functioning in pure knowledge, logically complete, of perfect being."[238]
Dewey's discussion moves too rapidly here to be convincing. He does not take time, for instance, to make a very important distinction between the Greek and Hellenistic philosophies. He does not do justice to the purpose which animated the Greeks in their attempt to put thought on a 'theoretical' basis. His confusion of Platonism with Neo-Platonism is especially annoying. And, most assuredly, his estimate of primitive Christianity needs corroboration. Probably Christianity, in its primitive form, did lay great stress upon individual beliefs and persuasions, but it was expected, nevertheless, that the Holy Spirit working in men would produce uniform results in the way of belief. When the uniformity failed to materialize, Christianity was forced, in the interests of union, to fall back upon some objective standard by which belief could be tested. After this was established, an end was made of individual inspiration. From the earliest times, therefore, it may be said, Christianity sought means for the suppression of free inquiry and belief, a proceeding utterly opposed to the spirit of ancient Greece.
"I need not remind you," Dewey continues, "how through Neo-Platonism, St. Augustine, and the Scholastic renaissance, these conceptions became imbedded in Christian philosophy; and what a reversal occurred of the original practical principle of Christianity. Belief is henceforth important because it is the mere antecedent in a finite and fallen world, a temporal and phenomenal world infected with non-being, of true knowledge to be achieved only in a world of completed Being."[239] Through the hundreds of years that intervened before the world's awakening, the 'Stoic dogma,' enforced by authority, held the world in thrall. And still Dewey finds the mediaeval Absolutism in many respects more merciful than the Absolutism of modern philosophy. "For my part, I can but think that mediaeval absolutism, with its provision for authoritative supernatural assistance in this world and assertion of supernatural realization in the next, was more logical, as well as more humane, then the modern absolutism, that, with the same logical premises, bids man find adequate consolation and support in the fact that, after all, his strivings are already eternally fulfilled, his errors already eternally transcended, his partial beliefs already eternally comprehended."[240] Dewey takes no note of the fact that philosophy, as involving really free inquiry, was dead during the whole period of mediaeval predominance.
The modern age, Dewey continues, brought intelligence back to earth again, but only partially. Fixed being was still supposed to be the object of thought. "The principle of the inherent relation of thought to being was preserved intact, but its practical locus was moved down from the next world to this."[241] Aristotle's mode of dealing with the Platonic ideas was followed, and Spinoza was the great exponent of "the strict correlation of the attribute of matter with the attribute of thought."
But, again, the modern conception of knowledge failed to do justice to belief, in spite of the compromise that gave the natural world to intelligence, and the spiritual world to faith. This compromise could not endure, for Science encroached upon the field of religious belief, and invaded the sphere of the personal and emotional. "Knowledge, in its general theory, as philosophy, went the same way. It was pre-committed to the old notion: the absolutely real is the object of knowledge, and hence is something universal and impersonal. So, whether by the road of sensationalism or rationalism, by the path of mechanicalism or objective idealism, it came about that concrete selves, specific feeling and willing beings, were relegated with the beliefs in which they declare themselves to the 'phenomenal.'"[242] Feeling, volition, desiring thought have never received the justice due them in the whole course of philosophy. This is Dewey's conclusion. Little can be said in praise of his historical survey. There is scarcely a statement to which exception could not be taken, for the history of philosophy is not amenable to generalized treatment of this character.
The reader turns more hopefully toward the third part of the essay, in which he is promised a positive statement of the new theory which does full justice to belief. "First, then, the very use of the knowledge standpoint, the very expression of the knowledge preoccupation, has produced methods and tests that, when formulated, intimate a radically different conception of knowledge, and of its relation to existence and belief, than the orthodox one."[243]
But after this not unpromising introduction, Dewey falls into the polemical strain again. The argument need not be followed in detail, since it consists largely in a reassertion of the validity of belief as an element in knowledge. The general conclusion is that modern scientific investigation reveals itself, when examined, as nothing more that the "rendering into a systematic technique, into an art deliberately and delightfully pursued, the rougher and cruder means by which practical human beings have in all ages worked out the implications of their beliefs, tested them, and endeavored in the interests of economy, efficiency, and freedom, to render them coherent with one another."[244] This is presumably true. If no more is implied than is definitely asserted in this passage, the reader is apt to wonder who would deny it.