observed, that many of the worst emperors, Domitian, for instance, were careful to prevent all oppression on the provinces. In Tiberius's time, Gaul was esteemed richer than Italy itself: nor do I find, during the whole time of the Roman monarchy, that the empire became less rich or populous in any of its provinces; though indeed its valour and military discipline were always upon the decline. The oppression and tyranny of the Carthaginians over their subject states in Africa went so far, as we learn from Polybius, that, not content with exacting the half of all the produce of the land, which of itself was a very high rent, they also loaded them with many other taxes. If we pass from ancient to modern times, we shall still find the observation to hold. The provinces of absolute monarchies are always better treated than those of free states. Compare the _Pais conquis_ of France with Ireland, and you will be convinced of this truth; though this latter kingdom, being in a good measure peopled from England, possesses so many rights and privileges as should naturally make it challenge better treatment than that of a conquered province. Corsica is also an obvious instance to the same purpose. There is an observation of Machiavel, with regard to the conquests of Alexander the Great, which, I think, may be regarded as one of those eternal political truths, which no time nor accidents can vary. It may seem strange, says that politician, that such sudden conquests, as those of Alexander, should be possessed so peaceably by his successors, and that the Persians, during all the confusions and civil wars among the Greeks, never made the smallest effort towards the recovery of their former independent government. To satisfy us concerning the cause of this remarkable event, we may consider, that a monarch may govern his subjects in two different ways. He may either follow the maxims of the Eastern princes, and stretch his authority so far as to leave no distinction of rank among his subjects, but what proceeds immediately from himself; no advantages of birth; no hereditary honours and possessions; and, in a word, no credit among the people, except from his commission alone. Or a monarch may exert his power after a milder manner, like other European princes; and leave other sources of honour, beside his smile and favour; birth, titles, possessions, valour, integrity, knowledge, or great and fortunate achievements. In the former species of government, after a conquest, it is impossible ever to shake off the yoke; since no one possesses, among the people, so much personal credit and authority as to begin such an enterprise: whereas, in the latter, the least misfortune, or discord among the victors, will encourage the vanquished to take arms, who have leaders ready to prompt and conduct them in every undertaking.[3]