Niccolo Machiavelli wrote:


I say that, on the side of the conspirator, there is nothing but fear, jealousy, prospect of punishment to terrify him; but on the side of the prince there is the majesty of the principality, the laws, the protection of friends and the state to defend him; so that, adding to all these things the popular goodwill, it is impossible that any one should be so rash as to conspire. For whereas in general the conspirator has to fear before the execution of his plot, in this case he has also to fear the sequel to the crime; because on account of it he has the people for an enemy, and thus cannot hope for any escape.

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Therefore, a prince, not being able to exercise this virtue of liberality in such a way that it is recognized, except to his cost, if
he is wise he ought not to fear the reputation of being mean, for in time he will come to be more considered than if liberal, seeing that with his economy his revenues are enough, that he can defend himself against all attacks, and is able to engage in enterprises without burdening his people; thus it comes to pass that he exercises liberality towards all from whom he does not take, who are numberless, and meanness towards those to whom he does not give, who are few.