Napoleon's Wars_ An International History, 1803-1815 - Charles Esdaile [29]
Many factors, then, conspired to make war endemic in eighteenth-century Europe. However, the pressures that led to conflict were increasing, not least through changes in the structure of international relations. Very, very gradually, foreign policy was moving from being an affair of dynasties to being an affair of nations. This development must not be exaggerated: indeed, it affected only a few states and made limited progress even in them. Yet, for all that, it cannot be completely ignored. In a very vague and general sense it was everywhere understood that there ought to be a connection between foreign policy and the well-being of the subject, but in most cases little more than lip service was paid to the idea, while there was no sense that the populace had a right either to be consulted on the issue of war or peace or to expect concrete benefits in the event of victory. The peoples of Europe were in effect mere pawns to be mobilized or called to endure suffering exactly as their rulers thought fit. Starting in England in the seventeenth century, however, a new pattern began to emerge in that we see the first stirrings of public opinion. As early as the 1620s, for example, Charles I caused outrage among many of his subjects by failing to intervene effectively in favour of the Protestant cause in the Thirty Years War. In this instance, the stimulus was religious, but as the establishment of the American colonies, the penetration of India and Africa and the slave trade brought wealth to Britain, so the issue shifted rather to matters of commerce, the state increasingly being expected to use its power to protect the investments of the oligarchy (and beyond them the well-being of a much broader section of society). In practice, of course, the British state did not need much in the way of urging when it came to defending its colonial possessions and increasing their extent, but it would now find it much harder to back away from doing so. Similar pressures, meanwhile, had been generated in the United Provinces, France and, to a lesser extent, Spain, while elsewhere particular groups had emerged that remained too isolated from the rest of society to deserve the label ‘public opinion’ and yet had a considerable stake in foreign policy (a good example is the Russian nobility’s strong interest in the Baltic trade with Britain).
Though by no means unimportant, these issues were outweighed by other more pressing matters. Particularly for the eastern powers, there was the issue of the rising costs of their military establishments. As the eighteenth century advanced, so their armies increased: Russia and Prussia more than doubled the size of their armies between 1700 and
1789, with Austria not far behind. What had mattered in the early part of the century had been dynastic prestige and in particular the question of which reigning families should rule the many states that were bedevilled by succession crises. But beginning with Frederick II of Prussia’s invasion of Silesia in 1740 what mattered now was territory. Conquest was essential, and because this was the case all considerations of legality and morality began to go by the board. But