The Wealth of Nations by Part 5 Chapter 1 Page 5

by his own herds and flocks which he carries with him in the same manner as in peace. His chief or sovereign, for those nations have all chiefs or sovereigns, is at no sort of expense in preparing him for the field; and when he is in it the chance of plunder is the only pay which he either expects or requires.

An army of hunters can seldom exceed two or three hundred men.

The precarious subsistence which the chase affords could seldom allow a greater number to keep together for any considerable time. An army of shepherds, on the contrary, may sometimes amount to two or three hundred thousand. As long as nothing stops their progress, as long as they can go on from one district, of which they have consumed the forage, to another which is yet entire, there seems to be scarce any limit to