The foundation of the customary character of some other professions is not so obvious, and our approbation of it is founded entirely in the habit, without being either confirmed or enlivened by any reflections of this kind. We are led by custom, for example, to annex the character of gaiety, levity, and sprightly freedom, as well as of some degree of dissipation, to the military profession. Yet, if we were to consider what mood or tone of temper would be most suitable to this situation, we should be apt to determine, perhaps, that the most serious and thoughtful turn of mind would best become those whose lives are continually exposed to uncommon danger, and who should therefore be more constantly occupied with the thoughts of death and its consequences than other men. It is this very circumstance, however, which is not improbably the occasion why the contrary turn of mind prevails so much among men of this profession. It requires so great an effort to conquer the fear of death, when we survey it with steadiness and attention, that those who are constantly exposed to it, find it easier to turn away their thoughts from it altogether, to wrap themselves up in careless security and indifference, and to plunge themselves, for this purpose, into every sort of amusement and dissipation. A camp is not the element of a thoughtful or a melancholy man: persons of that cast, indeed, are often abundantly determined, and are capable, by a great effort, of going on with inflexible resolution to the most unavoidable death. But to be exposed to continual, though less imminent danger, to be obliged to exert, for a long time, a degree of this effort, exhausts and depresses the mind, and renders it incapable of all happiness and enjoyment. The gay and careless, who have occasion to make no effort at all, who fairly resolve never to look before them, but to lose in continual pleasures and amusements all anxiety about their situation, more easily support such circumstances. Whenever, by any peculiar circumstances, an officer has no reason to lay his account with being exposed to any uncommon danger, he is very apt to lose the gaiety and dissipated thoughtlessness of his character. The captain of a city guard is commonly as sober, careful, and penurious an animal as the rest of his fellow-citizens. A long peace is, for the same reason, very apt to diminish the difference between the civil and the military character. The ordinary situation, however, of men of this profession, renders gaiety, and a degree of dissipation, so much their usual character; and custom has, in our imagination, so strongly connected this character with this state of life, that we are very apt to despise any man, whose peculiar humour or situation renders him incapable of acquiring it. We laugh at the grave and careful faces of a city guard, which so little resemble those of their profession. They themselves seem often to be ashamed of the regularity of their own manners, and, not to be out of the fashion of their trade, are fond of affecting that levity, which is by no means natural to them. Whatever is the deportment which we have been accustomed to see in a respectable order of men, it comes to be so associated in our imagination with that order, that whenever we see the one, we lay our account that we are to meet with the other, and when disappointed, miss something which we expected to find. We are embarrassed, and put to a stand, and know not how to address ourselves to a character, which plainly affects to be of a different species from those with which we should have been disposed to class it.
The different situations of different ages and countries are apt, in the same manner, to give different characters to the generality of those who live in them, and their sentiments concerning the particular degree of each quality, that is either blamable or praiseworthy, vary according to that degree which is usual in their own country, and in their own times. That degree of politeness which would be highly esteemed, perhaps would be thought effeminate adulation, in Russia, would be regarded as rudeness and barbarism at the court of France. That degree of order and frugality,