18.11. 11. Of savage and barbarous Nations.
There is this difference
between savage and barbarous nations: the former are dispersed clans,
which for some particular reason cannot be joined in a body; and the
latter are commonly small nations, capable of being united. The savages
are generally hunters; the barbarians are herdsmen and shepherds.
This appears plain in the north of Asia. The people of Siberia
cannot live in bodies, because they are unable to find subsistence; the
Tartars may live in bodies for some time, because their herds and flocks
may for a time be reassembled. All the clans may then be reunited, and
this is effected when one chief has subdued many others; after which
they may do two things — either separate, or set out with a design to
make a great conquest in some southern empire.