had been distrusted than by
others. But on this question one cannot speak generally, for it varies
so much with the individual; I will only say this, that those men who
at the commencement of a princedom have been hostile, if they are of
a description to need assistance to support themselves, can always be
gained over with the greatest ease, and they will be tightly held to
serve the prince with fidelity, inasmuch as they know it to be very
necessary for them to cancel by deeds the bad impression which he had
formed of them; and thus the prince always extracts more profit from
them than from those who, serving him in too much security, may neglect
his affairs. And since the matter demands it, I must not fail to warn a
prince, who by means of secret favours has acquired a new state, that he
must well consider the reasons which induced those to favour him who
did so; and if it be not a natural affection towards him, but only
discontent with their government, then he will only keep them friendly
with great trouble and difficulty, for it will be impossible to satisfy
them. And weighing well the reasons for this in those examples which
can be taken from ancient and modern affairs, we shall find that it is
easier for the prince to make friends of those men who were contented
under the former government, and are therefore his enemies, than of
those who, being discontented with it, were favourable to him and
encouraged him to seize it.

6. It has been a custom with princes, in order to hold their states
more securely, to build fortresses that may serve as a bridle and bit
to those who might design to work against them, and as a place of refuge
from a first attack. I praise this system because it has been made use
of formerly. Notwithstanding that, Messer Nicolo Vitelli in our times
has been seen to demolish two fortresses in Citta di Castello so that he
might keep that state; Guido Ubaldo, Duke of Urbino, on returning to
his dominion, whence he had been driven by Cesare Borgia, razed to the
foundations all the fortresses in that province, and considered that
without them it would be more difficult to lose it; the Bentivogli
returning to Bologna came to a similar decision. Fortresses, therefore,
are useful or not according to circumstances; if they do you good in one
way they injure you in another. And this question can be reasoned thus:
the prince who has more to fear from the people than from foreigners
ought to build fortress