In the various states of society armies are recruited from very different motives. Barbarians are…

In the various states of society armies are recruited from very different motives. Barbarians are urged by their love of war; the citizens of a free republic may be prompted by a principle of duty; the subjects, or at least the nobles, of a monarchy are animated by a sentiment of honour; but the timid and luxurious inhabitants of a declining empire must be allured into the service by the hopes of…