"If this method does not succeed with them, then they sow seeds of contention among their enemies, and animate the prince's brother, or some of the nobility, to aspire to the crown. If they cannot disunite them by domestic broils, then they engage their neighbours against them, and make them set on foot some old pretensions, which are never wanting to princes when they have occasion for them. These they plentifully supply with money, though but very sparingly with any auxiliary troops; for they are so tender of their own people that they would not willingly exchange one of them, even with the prince of their enemies' country.