Last of all, what, he imagined, was an evident proof of the justness of this account of virtue, in all the disputes of casuists concerning the rectitude of conduct, the public good, he observed, was the standard to which they constantly referred; thereby universally acknowledging that whatever tended to promote the happiness of mankind was right and laudable and virtuous, and the contrary, wrong, blamable, and vicious. In the late debates about passive obedience and the right of resistance, the sole point in controversy among men of sense was whether universal submission would probably be attended with greater evils than temporary insurrections when privileges were invaded. Whether what, upon the whole, tended most to the happiness of mankind, was not also morally good, was never once, he said, made a question by them.
Since benevolence, therefore, was the only motive which could bestow upon any action the character of virtue, the greater the benevolence which was evidenced by any action, the greater the praise which must belong to it.
Those actions which aimed at the happiness of a great community, as they demonstrated a more enlarged benevolence than those which aimed only at that of a smaller system, so were they, likewise, proportionally the more virtuous. The most virtuous of all affections, therefore, was that which embraced as its object the happiness of all intelligent beings. The least virtuous, on the contrary, of those to which the character of virtue could in any respect belong, was that which aimed no further than at the happiness of an individual, such as a son, a brother, a friend.
In directing all our actions to promote the greatest possible good, in submitting all inferior affections to the desire of the general happiness of mankind, in regarding one’s self but as one of the many, whose prosperity was to be pursued no further than it was consistent with, or conducive to that of the whole, consisted the perfection of virtue.
Self-love was a principle which could never be virtuous in any degree or in any direction. It was vicious whenever it obstructed the general good. When it had no other effect than to make the individual take care of his own happiness, it was merely innocent, and though it deserved no praise, neither ought it to incur any blame. Those benevolent actions which were performed, notwithstanding some strong motive from self-interest, were the more virtuous upon that account. They demonstrated the strength and vigour of the benevolent principle.
Dr. Hutcheson8 was so far from allowing self-love to be in any case a motive of virtuous actions, that even a regard to the pleasure of self-approbation, to the comfortable applause of our own consciences, according to him, diminished the merit of a benevolent action. This was a selfish motive, he thought, which, so far as it contributed to any action, demonstrated the weakness of that pure and disinterested benevolence which could alone stamp upon the conduct of man the character of virtue. In the common judgments of mankind, however, this regard to the approbation of our own minds is so far from being considered as what can in any respect diminish the virtue of any action, that it is often rather looked upon as the sole motive which deserves the appellation of virtuous.
Such is the account given of the nature of virtue in this amiable system, a system which has a peculiar tendency to nourish and support in the human heart the noblest and the most agreeable of all affections, and not only to check the injustice of self-love, but in some measure to discourage that principle altogether, by representing it as what could never reflect any honour upon those who were influenced by it.
As some of the other systems which I have already given an account of, do not sufficiently explain from whence arises the peculiar excellency of the supreme virtue of beneficence, so this system seems to have the contrary defect, of not sufficiently explaining from whence arises our approbation of the inferior virtues of prudence, vigilance, circumspection, temperance, constancy, firmness. The view and aim of our affections, the beneficent and hurtful effects which they tend to produce, are the only qualities at all attended to in this system. Their propriety and impropriety, their suitableness and unsuitableness, to the cause which excites them, are disregarded altogether.
Regard to our own private happiness and interest, too, appear upon many occasions very laudable principles of action. The habits of economy, industry, discretion, attention, and application of thought, are generally supposed to be cultivated from self-interested motives, and at the same time are apprehended to be very praiseworthy qualities, which deserve the esteem and approbation of everybody. The mixture of a selfish motive, it is true, seems often to sully the beauty of those actions which ought to arise from a benevolent affection. The cause of this, however, is not that self-love can never be the motive of a virtuous action, but that the benevolent principle appears in this particular case to want its due degree of strength, and to be altogether unsuitable to its object. The character, therefore, seems evidently imperfect, and upon the whole to deserve blame rather than praise. The mixture of a benevolent motive in an action to which self-love alone ought to be sufficient to prompt us, is not so apt indeed to diminish our sense of its propriety, or of the virtue of the person who performs it. We are not ready to suspect any person of being defective in selfishness. This is by no means the