Book 1
1256a
But furthermore, there are many sorts of food,owing to which both animals and men have many modes of life; for it is impossible to live without food, so that the differences of food have made the lives of animals different. Among wild animals some are nomadic and others solitary, according to whichever habit is advantageous for their supply of food, because some of them are carnivorous, others graminivorous, and others eat all kinds of food; so that nature has differentiated their modes of life to suit their facilities and their predilection for those articles of food. And as different kinds of animals by nature relish different sorts of food, and not each kind the same, even within the classes of carnivorous and graminivorous animals their modes of life differ from one another. And similarly in the human race also, for there are wide differences of life among mankind. The idlest men are nomads (for to procure food from domesticated animals involves no toil or industry, but as it is necessary for the herds to move from place to place because of the pastures, the people themselves are forced to follow along with them, as though they were farming a live farm). Other men live from hunting, and different people from different kinds of hunting, for instance some from brigandage,Perhaps slave-raiding, cf. 3.9, the appropriation of the live tools that are a part of nature’s supplies; but Thuc. 1.5 speaks of brigandage and piracy as common in earlier times, and as still deemed respectable professions in Northern Greece. others from fishing—these are those that dwell on the banks of lakes, marshes and rivers or of a sea suitable for fishing,—and others live on wild birds and animals. But the largest class of men live from the land and the fruits of cultivation. This then virtually completes the list of the various modes of life, those at least that have their industry sprung from themselves and do not procure their food by barter and trade—
