History of the Peloponnesian War

Afterwards, when that day came, they summoned the assembly to Colonus, which is a place consecrated to Neptune without the city, about two furlongs off. And they that were appointed to write the laws, presented this, and only this: That it should be lawful for any Athenian to deliver whatsoever opinion he pleased; imposing of great punishments upon whosoever should either accuse any that so spake of violating the laws or otherwise do him hurt.

Now here indeed it was in plain terms propounded that not any magistracy of the form before used might any longer be in force, nor any fee belong unto it; but that five Prytanes might be elected, and these five choose a hundred, and every one of this hundred take unto him three others; and these four hundred, entering into the council-house, might have absolute authority to govern the state as they thought best and to summon the five thousand as oft as to them it should seem good.

He that delivered this opinion was Pisander, who was also otherwise openly the forewardest to put down the democracy. But he that contrived the whole business, how to bring it to this pass, and had long thought upon it, was Antiphon, a man for virtue not inferior to any Athenian of his time, and the ablest of any man both to devise well and also to express well what he had devised; and though he came not into the assemblies of the people nor willingly to any other debatings, because the multitude had him in jealousy for the opinion they had of the power of his eloquence, yet when any man that had occasion of suit, either in the courts of justice or in the assembly of the people, came to him for his counsel, this one man was able to help him most.