The idea of Nature, or of the universe, or of human history as a whole—but for its evil associations with fanaticism and superstition, we should gladly say the belief in God—is one the ethical value of which can be more easily felt than analysed. We do not agree with the most brilliant of the English Positivists in restricting its influence to the aesthetic emotions.[106] The elevating influence of these should be fully recognised; but the place due to more severely intellectual pursuits in moral training is greater far. Whatever studies tend to withdraw us from the petty circle of our personal interests and pleasures, are indirectly favourable to the preponderance of social over selfish impulses; and the service thus rendered is amply repaid, since these very studies necessitate for their continuance a large expenditure of moral energy. It might even be contended that the influence of speculation on practice is determined by the previous influence of practice on speculation. Physical laws act as an armature to the law of duty, extending and perpetuating its grasp on the minds of men; but it was through the magnetism of duty that their confused currents were first drawn into parallelism and harmony with its attraction. We have just seen how, from this point of view, the interpretation of evolution by conscience might be substituted for the interpretation of conscience by evolution. Yet those who base morality on religion, or give faith precedence over works, have discerned with a sure though dim instinct the dependence of noble and far-sighted action on some paramount intellectual initiative and control; in other words, the highest ethical ideals are conditioned by the highest philosophical generalisations. Before the Greeks could think of each man as a citizen of the world, and as bound to all other rational beings by virtue of a common origin and a common abode, it was first necessary that they should think of the world itself as an orderly and comprehensive whole. And what was once a creative, still continues to work as an educating force. Our aspirations towards agreement with ourselves and with humanity as a whole are strengthened by the contemplation of that supreme unity which, even if it be but the glorified reflection of our individual or generic identity, still remains the idea in and through which those lesser unities were first completely realised—the idea which has originated all man’s most fruitful faiths, and will at last absorb them all. Meanwhile our highest devotion can hardly find more fitting utterance than in the prayer which once rose to a Stoic’s lips:—