And with Thee rich, take what Thou wilt away.'
Art. II.—Theism—Desiderata in the Theistic Argument.
It is a philosophical commonplace that all human questioning leads back to ultimate truths which cannot be further analysed, and of which no other explanation can be given than that they exist. Every explanation of the universe rests and must rest on the inexplicable. The borders of the known and the knowable are fringed with mystery, and all the data of knowledge recede into it by longer or shorter pathways. Thus, while it is the very mystery of the universe that has given rise to human knowledge, by quickening the curiosity of man, it is the same mystery which prescribes a limit to his insight, which continues to overshadow him in his researches, and to girdle him, in his latest discoveries, with its veil. In wonder all philosophy is born; in wonder it always ends: and, to adopt a well-known illustration, our human knowledge is a stream of which the source is hid, and the destination unknown, although we may surmise regarding both.
But the mystery which thus envelopes the origin and the destination of the universe is not absolutely overpowering; nor does it lay an arrest on the human faculties in their efforts to understand that universe as a whole. Man strives to penetrate farther and farther into the shrine of nature, and records in the several sciences the stages of his progress. These sciences are of necessity inter-related and dependent. Each section of human knowledge has a doorway leading into these on either side, and one which opens behind into the region of first principles. Separate inquirers may content themselves with their special region of phenomena and its laws, which they seek to understand more perfectly and to interpret more clearly, and never so beyond their own domain. It is by such division of labour and concentration of aim that the achievements of modern science have been won. But it is only by forsaking the narrow region, and, without entering the borderland of some new science, receding behind it, and contemplating it from a distance, that its value as a contribution to our knowledge of the universe can be discerned. Each of the sciences has its own ideal, but the goal of universal science is the discovery of one ultimate principle which will be explanatory of all observed phenomenon.
And the speculative thinker has a similar aim. The perennial question of philosophy is the discovery of the central principle of Existence, its haunting problem is the ultimate explanation of the universe of being. The universe—what is it? whence is it? whither is it tending? can we know anything beyond the fleeting phenomena of its ever unfolding and ever varying history? Is its source, and therefore its central principle, accessible to our faculties of knowledge?
And this is the distinctive problem of rational theology. Philosophy and science both lead up to theology as the apex of human knowledge. The latter may be fitly called the scientia scientiarum. Questions as to the nature and origin of Life upon our planet, the nature of Force or energy, the problems of Substance and of Cause, the questions of the Absolute and Infinite, all centre in this, are all the several ways of expressing it from the point of view which the questioner occupies, 'What is the ultimate principle of the universe, the ἀρχὴ of all existence?' Speculative philosophy and science deal proximately, it is true, with the problems of finite existence, existence as presented to us in the surrounding universe, and the laws which regulate it; but they covertly imply and remotely lead up to the question we have stated. They are the several approaches to that science which sits enthroned on the very summit of human knowledge.
Nevertheless, the science of speculative theology is as yet lamentably incomplete. We have scores of treatises devoted to the subject, and numerous professed solutions of the problem. But we have not, in the English language, a single treatise which even contemplates a philosophical arrangement and classification of the various theories, actual and possible, upon the subject. It is otherwise with the great questions of intellectual and ethical philosophy. We have elaborate and almost exhaustive schemes of theories on the nature of perception, or our knowledge of the external world, the laws of association, the problem of causality, and the nature of conscience. But we look in vain for any similar attempt to classify the several lines of argument, or possible modes of theistic proof, so as to present a tabular view of the various doctrines on this subject. We are limited to the well-known but precarious scheme of proofs à priori and à posteriori,[11] and to the more accurate classification of Kant, the ontological, the cosmological, and the physico-theological proofs, with his own argument from the moral faculty or practical reason. In addition, we are not aware of any English treatise specially devoted to the history of this branch of philosophical literature, with the exception of a brief essay by Dr. Waterland, in which he traverses a small section of the whole area; and that not as the historian of philosophical opinion, but in the interest of a special theory.[12]
The present condition of 'natural theology' in England is scarcely creditable to the critical insight of the British mind. There has been little earnest grappling with the problem in the light of the past history of opinions; and traditionary stock-proofs have been relied upon with a perilous complacency. The majority of theologians trust to an utterly futile and treacherous argument, from what has long been termed 'final causes,' and when beaten from that field, at once by the rigour of speculative thought and the march of the inductive sciences, the refuge that is taken in the region of our moral nature is scarcely less secure, while the character of the theistic argument from conscience is suffered to remain in the obscurity which still shrouds it.
In the following pages we propose to show the invalidity of some of the popular modes of proof, and to suggest a few desiderata in the future working out of the problem.