(20:10) However unlimited, therefore, the power of a sovereign may be, however implicitly it is trusted as the exponent of law and religion, it can never prevent men from forming judgments according to their intellect, or being influenced by any given emotion. (11) It is true that it has the right to treat as enemies all men whose opinions do not, on all subjects, entirely coincide with its own; but we are not discussing its strict rights, but its proper course of action. (12) I grant that it has the right to rule in the most violent manner, and to put citizens to death for very trivial causes, but no one supposes it can do this with the approval of sound judgment. (13) Nay, inasmuch as such things cannot be done without extreme peril to itself, we may even deny that it has the absolute power to do them, or, consequently, the absolute right; for the rights of the sovereign are limited by his power. [20:2] (14) Since, therefore, no one can abdicate his freedom of judgment and feeling; since every man is by indefeasible natural right the master of his own thoughts, it follows that men thinking in diverse and contradictory fashions, cannot, without disastrous results, be compelled to speak only according to the dictates of the supreme power. (15) Not even the most experienced, to say nothing of the multitude, know how to keep silence. (16) Men's common failing is to confide their plans to others, though there be need for secrecy, so that a government would be most harsh which deprived the individual of his freedom of saying and teaching what he thought; and would be moderate if such freedom were granted. (17) Still we cannot deny that authority may be as much injured by words as by actions; hence, although the freedom we are discussing cannot be entirely denied to subjects, its unlimited concession would be most baneful; we must, therefore, now inquire, how far such freedom can and ought to be conceded without danger to the peace of the state, or the power of the rulers; and this, as I said at the beginning of Chapter XVI., is my principal object. (18) It follows, plainly, from the explanation given above, of the foundations of a state, that the ultimate aim of government is not to rule, or restrain, by fear, nor to exact obedience, but contrariwise, to free every man from fear, that he may live in all possible security; in other words, to strengthen his natural right to exist and work without injury to himself or others. (20:19) No, the object of government is not to change men from rational beings into beasts or puppets, but to enable them to develope their minds and bodies in security, and to employ their reason unshackled; neither showing hatred, anger, or deceit, nor watched with the eyes of jealousy and injustice. (20) In fact, the true aim of government is liberty.