Against Timocrates
Demosthenes
Demosthenes. Vol. III. Orations, XXI-XXVI. Vince, J. H., translator. Cambridge, MA: Harvard University Press, 1935 (printing).
for, if there were two inconsistent laws, and if two litigants were contending in this court, whether in a public or a private dispute, and if each of them, by citing a different law, claimed your verdict, you could not of course give judgement in favour of both of them,—that is absurd,—nor could you give your verdict for either without breaking your oath, because such a decision contravenes the opposite law, which is equally valid.
As a safeguard against such a dilemma the lawgiver made this provision in your interest. He also wished to make you the established guardians of the law, well knowing that the other safeguards provided by him may be evaded in many ways. The advocates[*](Five advocates were officially appointed to defend in the court of Heliasts any law which it was proposed to repeal.) appointed by you, for instance, may be persuaded to hold their peace. He enjoined the exhibition of a proposed law that we may all have knowledge of it beforehand; but it may happen that it is unobserved by those who would oppose it if they knew in time, and that the rest read it without attention.