Now, as I have said already, we find that conspiracies are attended by danger at three stages: before, during, and after their execution; for which reason very few of them have had a happy issue; it being next to impossible to surmount all these different dangers successfully. And to begin with those which are incurred beforehand, and which are graver than all the rest, I say that he must be both very prudent and very fortunate who, when contriving a conspiracy, does not suffer his secret to be discovered.
Conspiracies are discovered either by disclosures made, or by conjecture. Disclosures are made through the treachery or folly of those to whom you communicate your design. Treachery is to be looked for, because you can impart your plans only to such persons as you believe ready to face death on your behalf, or to those who are discontented with the prince. Of men whom you can trust thus implicitly, one or two may be found; but when you have to open your designs to many, they cannot all be of this nature; and their goodwill towards you must be extreme if they are not daunted by the danger and by fear of punishment. Moreover men commonly deceive themselves in respect of the love which they imagine others bear them, nor can ever be sure of it until they have put it to the proof. But to make proof of it in a matter like this is very perilous; and even if you have proved it already, and found it true in some other dangerous trial, you cannot assume that there will be the same fidelity here, since this far transcends every other kind of danger. Again, if you gauge a man’s fidelity by his discontent with the prince, you may easily deceive yourself; for so soon as you have taken this