Moral Science; a Compendium of Ethics

by Alexander Bain

ABAELARD (1079-1142) has a special treatise on the subject of Ethics, entitled Scito te ipsum. As the name implies, it lays chief stress upon the Subjective element in morality, and, in this aspect, is considered to supply the idea that underlies a very large portion of modern ethical speculation. By nature a notoriously independent thinker, Abaelard claimed for philosophy the right of discussing ethical questions and fixing a natural moral law, though he allowed a corrective in the Christian scheme. Having this position with reference to the church, he was also much less under the yoke of philosophical authority than his successors, from living at a time when Aristotle was not yet supreme. Yet, with Aristotle, he assigns the attainment of the highest good as the aim of all human effort, Ethics showing the way; and, with the schoolmen generally, pronounces the highest good to be God. If the highest good in itself is God, the highest human good is love to God. This is attained by way of virtue, which is a good Will consolidated into a habit. On the influence of habit on action his view is Aristotelian. His own specialty lies in his judging actions solely with reference to the intention (intentio) of the agent, and this intention with reference to conscience (conscientia). All actions, he says, are in themselves indifferent, and not to be called good or evil except from the intention of the doer. Peccatum, is properly only the action that is done with evil intent; and where this is present, where the mental consent (consensus) is clearly established, there is peccatum, though the action remains unexecuted. When the consensus is absent, as in original sin, there is only vitium; hence, a life without peccata is not impossible to men in the exercise of their freedom, however difficult it may be.

The supremacy assigned by him to the subjective element of conscience appears in such phrases as, there is no sin except against conscience; also in the opinion he pronounces, that, though in the case of a mistaken moral conviction, an action is not to be called good, yet it is not so bad as an action objectively right but done against conscience. Thus, without allowing that conscientious persecutors of Christians act rightly, he is not afraid, in the application of his principle, to say that they would act still more wrongly if through not listening to their conscience, they spared their victims. But this means only that by following conscience we avoid sinning; for virtue in the full sense, it is necessary that the conscience should have judged rightly. By what standard, however, this is to be ascertained, he nowhere clearly says. Contemptus Dei, given by him as the real and only thing that constitutes an action bad, is merely another subjective description.

ST. BERNARD of Clairvaux (1091-1153), the strenuous opponent of Abaelard, and the great upholder of mysticism against rationalism in the early scholastic period when the two were not yet reconciled, gave utterance, in the course of his mystical effusions, to some special views of love and disinterestedness.

There are two degrees of Christian virtue, Humility and Charity or Love. When men look into themselves, and behold the meanness that is found there, the fitting state of mind is, first, humility; but soon the sense of their very weakness begets in them charity and compassion towards others, while the sense also of a certain human dignity raises within them feelings of love towards the author of their being. The treatise De Amore Dei sets forth the nature of this love, which is the highest exercise of human powers. Its fundamental characteristic is its disinterestedness. It has its reward, but from meriting, not from seeking. It is purely voluntary, and, as a free sentiment, necessarily unbought; it has God for its single object, and would not be love to God, if he were loved for the sake of something else.

He distinguishes various degrees of love. There is, first, a natural love of self for the sake of self. Next, a motion of love towards God amid earthly misfortunes, which also is not disinterested. The third degree is different, being love to God for his own sake, and to our neighbour for God's sake. But the highest grade of all is not reached, until men come to love even themselves only by relation to God; at this point, with the disappearance of all special and interested affection, the mystic goal is attained.

JOHN of SALISBURY (d. 1180) is the last name to be cited in the early scholastic period. He professed to be a practical philosopher, to be more concerned about the uses of knowledge than about knowledge itself, and to subordinate everything to some purpose; by way of protest against the theoretic hair-splitting and verbal subtleties of his predecessors. Even more than in Ethics, he found in Politics his proper sphere. He was the staunchest upholder of the Papal Supremacy, which, after long struggles, was about to be established at its greatest height, before presiding at the opening of the most brilliant period of scholasticism.

In the Policraticus especially, but also in his other works, the foundations and provisions of his moral system are found. He has no distinction to draw in Ethics between theology and philosophy, but uses Scripture and observation alike, though Scripture always in the final appeal. Of philosophizing, the one final aim, as also of existence, is Happiness; the question, of questions, how it is to be attained. Happiness is not pleasure, nor possession, nor honour, but consists in following the path of virtue. Virtue is to be understood from the constitution of human nature. In man, there is a lower and a higher faculty of Desire; or, otherwise expressed, there are the various affections that have their roots in sense and centre in self-love or the desire of self-preservation, and there is also a natural love of justice implanted from the beginning. In proportion as the appetitus justi, which consists in will, gains upon the appetitus commodi, men become more worthy of a larger happiness. Self-love rules in man, so long as he is in the natural state of sin; if, amid great conflict and by divine help, the higher affection gains the upper hand, the state of true virtue, which is identical with the theoretic state of belief, and also of pure love to God and man, is reached.

By the middle of the thirteenth century, the schoolmen had before them the whole works of Aristotle, obtained from Arabian and other sources. Whereas, previous to this time, they had comprehended nearly all the subjects of Philosophy under the one name of Dialectics or Logic, always reserving, however, Ethics to Theology, they were now made aware of the ancient division of the sciences, and of what had been accomplished in each. The effect, both in respect of form and of subject-matter, was soon apparent in such compilations or more independent works as they were able to produce after their commentaries on the Aristotelian text. But in Ethics, the nature of the subject demanded of men in their position a less entire submission to the doctrines of the pagan philosopher; and here accordingly they clung to the traditional theological treatment. If they were commenting on the Ethics of Aristotle, the Bible was at hand to supply his omissions; if they were setting up a complete moral system, they took little more than the ground-work from him, the rest being Christian ideas and precepts, or fragments borrowed from Platonism and other Greek systems, nearly allied in spirit to their own faith.

This is especially true, as will be seen, of Thomas Aquinas. His predecessors can be disposed of in a few words. ALEXANDER of HALES (d. 1245) was almost purely theological. BONAVENTURA (1221-74) in his double character of rigid Franciscan and mystic, was led far beyond the Aristotelian Ethics. The mean between excess and defect is a very good rule for the affairs of life, but the true Christian is bound besides to works of supererogation: first of all, to take on the condition of poverty; while the state of mystic contemplation remains as a still higher goal for the few. ALBERT THE GREAT (1193-1280), the most learned and complete commentator of Aristotle that had yet appeared, divide the whole subject of Ethics into Monastica, Oeconomica, and Politica. In this division, which is plainly suggested by the Aristotelian division of Politics in the large sense, the term Monastica not inaptly expresses the reference that Ethics has to the conduct of men as individuals. Albert, however, in commenting on the Nicomachean Ethics, adds exceedingly little to the results of his author beyond the incorporation of a few Scriptural ideas. To the cardinal virtues he appends the virtutes adjunctae, Faith, Hope, and Charity, and again in his compendious work, Summa Theologiae, distinguishes them as infusae, the cardinal being considered as acquisitae.

Besides his commentaries on the Aristotelian works (the Ethics included) and many other writings, THOMAS AQUINAS (1226-74) left two large works, the Summa philosophica and the famous Summa Theologiae. Notwithstanding the prominence assigned to theological questions, the first is a regular philosophical work; the second, though containing the exposition of philosophical opinions, is a theological textbook. Now, as it is in the Summary for theological purposes that the whole practical philosophy of Aquinas is contained, it is to be inferred that he regarded the subject of Ethics as not on the same level with other departments of philosophy. Moreover, even when he is not appealing to Scripture, he is seen to display what is for him a most unusual tendency to desert Aristotle, at the really critical moments, for Plato or Plotinus, or any other authority of a more theological cast.