The circuitous politics attributed to ambassadors, who represent states, is a common theme of invective: as custom has established it as a sort of rule, in all such transactions as they conduct, to conceal a part of what is meant, to demand more than is expected to be obtained, and offer less than is intended to be given, there is no immediate remedy; but this is only in the mode and manner of treating, and does not necessarily imply unfair intention. If it has become a custom to ask three by way of obtaining two, and of offering only two to prevent the necessity of giving four, (which would be expected if three, the number intended to be given, were offered at first) it is an abuse of language, in so far that what is expressed is neither meant by one, nor understood by the other to be meant; but, it is nothing more: neither is it a custom void of meaning; it is founded on the nature of man.
If men were perfect, and capable of seeing at one view what was fair, each might come prepared to ask exactly what he wanted, and determined not to yield any thing; and it would result from their being perfect, that each would just demand what was right, and the other was disposed to give; but, as men are not perfect, and as it is the inclination and even the duty of each to obtain the most favourable terms he can, (and as he does not see exactly what is right,) he naturally demands more than he has a right to expect, or than the other is disposed to give. If ambassadors met together with a determination to speak explicitly at first, and with a determination not to recede, the consequence would probably be, that they would not treat at all, so that the mode of receding a little does not absolutely imply that more is asked than is wished for, but that each party over-rates its own pretensions, in order to obtain what is right.
One thing is certain, that the treaties that have been the best observed have been those founded on equity, where the contracting parties were neither of them under the influence of fear or necessity.
The exterior dangers of a country are not only more simple in their nature than the interior ones, but, being less silent and gradual in their progress have been more noticed by historians.
Even the ambitious rapacity of the Romans was first directed [end of page #186] against Carthage, on account of its pride and injustice in attacking other states; and, in the history of the nations of the world, there is scarcely a single example of national prosperity being unattended with some degree of pride, arrogance, and injustice; nor can it easily be otherwise, for, notwithstanding all the boasted law of nations, power seems amongst them to be one of the principal claims on which right is founded, though, in the moral nature of things, power and right have not the most distant connection.