The Decline and Fall of the Roman Empire (1781)

In the second century of the Christian Æra, the empire of Rome comprehended the fairest part of the earth, and the most civilized portion of mankind. The frontiers of that extensive monarchy were guarded by ancient renown and disciplined valor. The gentle but powerful influence of laws and manners had gradually cemented the union of the provinces. Their peaceful inhabitants enjoyed and abused the advantages of wealth and luxury. The image of a free constitution was preserved with decent reverence: the Roman senate appeared to possess the sovereign authority, and devolved on the emperors all the executive powers of government. During a happy period of more than fourscore years, the public administration was conducted by the virtue and abilities of Nerva, Trajan, Hadrian, and the two Antonines. It is the design of this, and of the two succeeding chapters, to describe the prosperous condition of their empire; and after wards, from the death of Marcus Antoninus, to deduce the most important circumstances of its decline and fall; a revolution which will ever be remembered, and is still felt by the nations of the earth.

It has been objected to Marcus, that he sacrificed the happiness of millions to a fond partiality for a worthless boy, and that he chose a successor in his own family, rather than in the republic. Nothing, however, was neglected by the anxious father, and by the men of virtue and learning whom he summoned to his assistance, to expand the narrow mind of young Commodus, to correct his growing vices, and to render him worthy of the throne, for which he was designed. But the power of instruction is seldom of much efficacy, except in those happy dispositions where it is almost superfluous. [Chapter 4.]
 

There are two very natural propensities which we may distinguish in the most virtuous and liberal dispositions, the love of pleasure and the love of action. If the former is refined by art and learning, improved by the charms of social intercourse, and corrected by a just regard to economy, to health, and to reputation, it is productive of the greatest part of the happiness of private life. The love of action is a principle of a much stronger and more doubtful nature. It often leads to anger, to ambition, and to revenge; but when it is guided by the sense of propriety and benevolence, it becomes the parent of every virtue, and, if those virtues are accompanied with equal abilities, a family, a state, or an empire may be indebted for their safety and prosperity to the undaunted courage of a single man. To the love of pleasure we may therefore ascribe most of the agreeable, to the love of action we may attribute most of the useful and respectable, qualifications. The character in which both the one and the other should be united and harmonised would seem to constitute the most perfect idea of human nature. The insensible and inactive disposition, which should be supposed alike destitute of both, would be rejected, by the common consent of mankind, as utterly incapable of procuring any happiness to the individual, or any public benefit to the world. But it was not in this world that the primitive Christians were desirous of making themselves either agreeable or useful. [Chapter 15.]
 

A state of scepticism and suspense may amuse a few inquisitive minds. But the practice of superstition is so congenial to the multitude that, if they are forcibly awakened, they still regret the loss of their pleasing vision. Their love of the marvellous and supernatural, their curiosity with regard to future events, and their strong propensity to extend their hopes and fears beyond the limits of the visible world, were the principal causes which favoured the establishment of Polytheism. So urgent on the vulgar is the necessity of believing, that the fall of any system of mythology will most probably be succeeded by the introduction of some other mode of superstition. Some deities of a more recent and fashionable cast might soon have occupied the deserted temples of Jupiter and Apollo, if, in the decisive moment, the wisdom of Providence had not interposed a genuine revelation fitted to inspire the most rational esteem and conviction, whilst, at the same time, it was adorned with all that could attract the curiosity, the wonder, and the veneration of the people. In their actual disposition, as many were almost disengaged from their artificial prejudices, but equally susceptible and desirous of a devout attachment, an object much less deserving would have been sufficient to fill the vacant place in their hearts, and to gratify the uncertain eagerness of their passions. Those who are inclined to pursue this reflection, instead of viewing with astonishment the rapid progress of Christianity, will perhaps be surprised that its success was not still more rapid and still more universal. [Chapter 15.]
 

It was among the ruins of the Capitol that I first conceived the idea of a work which has amused and exercised near twenty years of my life, and which, however inadequate to my own wishes, I finally deliver to the curiosity and candour of the public.