real subject of his essay. The first instance he discusses is that of a
prince who has conquered a dominion which he wishes to unite as firmly
as possible to his hereditary states. The new territory may either
belong to the same nationality and language as the old possession, or
may not. In the former case it will be enough to extinguish the whole
line of the ancient rulers, and to take care that neither the laws nor
the imposts of the province be materially altered. It will then in
course of time become by natural coalition part of the old kingdom. But
if the acquired dominion be separate in language, customs, and
traditions from the old, then arises a real difficulty for the
conqueror. In order to consolidate his empire and to accustom his new
subjects to his rule, Machiavelli recommends that he should either take
up his residence in the subjugated province, or else plant colonies
throughout it, but that he should by no means trust merely to garrisons.
'Colonies,' he remarks, 'are not costly to the prince, are more
faithful, and cause less offense to the subject states; those whom they
may injure, being poor and scattered, are prevented from doing mischief.
For it should be observed that men ought either to be caressed or
trampled out, seeing that small injuries may be avenged, whereas great
ones destroy the possibility of retaliation; and so the damage that has
to be inflicted ought to be such that it need involve no fear of
vengeance.' I quote this passage as a specimen of Machiavelli's direct
and scientific handling of the most inhuman necessities of statecraft,
as conceived by him.[1] He uses no hypocritical palliation to disguise
the egotism of the conqueror. He does not even pretend to take into
consideration any interests but those of the ambitious prince. He treats
humanity as though it were the marble out of which the political artist
should hew the form that pleased his fancy best. He calculates the exact
amount of oppression which will render a nation incapable of resistance,
and relieve the conqueror of trouble in his work of building up a