In like manner temperance or self-control is a truly Christian virtue, and it finds repeated mention in Scripture. When, however, we compare the conception of temperance as formulated by Aristotle with the demand of self-denial which the enlightened Christian conscience makes upon itself we are struck with a difference both in the motive and the scope of the principle. Temperance as Aristotle conceived it was a virtue exhibited only in dealing with the animal passions. And the reason why this indulgence ought to be checked was that the lusts of the flesh unfitted a man for his discharge of the civic duties. But, in view of the Greek idea that evil resides in the physical constitution of man, the logical deduction would be the total suppression of the animal passions altogether. But from the Christian standpoint the physical instincts are not an evil to be crushed, but rather a legitimate element in man which is to be disciplined and brought into the service of the spiritual life. Temperance covers the whole range of moral activity. It means the practical mastery of self, and includes the proper control and employment of hand and eye, tongue and temper, tastes and affections, so that they may become effective instruments of righteousness. The practice of {192} asceticism for its own sake, or abstinence dictated merely by fear of some painful result of indulgence, we do not now regard as a virtue. The true form of self-denial we deem to be only rendered when we forbid ourselves the enjoyment of certain legitimate inclinations for the sake of some higher interest. Thus the scope of the virtue of temperance has been greatly enlarged, and we present to ourselves objects of moral loyalty, for the sake of which we are ready to abandon our desires in a far greater variety of forms than ever occurred to the Greek. An indulgence, for example, which a man might legitimately allow himself, he forgoes in consideration of the claims of his family, or fellow-workmen, or for the good of mankind at large, in a way that the ancient world could not understand. Christian temperance, while the same in principle with the ancient virtue, penetrates life more deeply, and is fraught with a richer and more positive content than was contemplated by the Greek demand. And the same may be said of the virtues of Wisdom and Justice. Wisdom is a New Testament grace, but mere calculating prudence or worldly self-regard finds no place in the Christian scheme of life. We are enjoined, indeed, to be wise as serpents and harmless as doves in our relations with men; but what we are urged to cultivate is a mind for the right interpretation of the things of God, that spiritual insight which discerns the things of the Spirit; and, while recognising life as a divinely given trust, seeks to obtain a wise understanding of our duties toward God and man.