Such development, the fruit of the fresh-planted democracy as well as the seed for its sustentation and aggrandisement, continued progressive during the whole period just adverted to. But the first unexpected burst of it, under the Clisthenean constitution, and after the expulsion of Hippias, is described by Herodotus in terms too emphatic to be omitted. After narrating the successive victories of the Athenians over both Bœotians and Chalcidians, that historian proceeds: “Thus did the Athenians grow in strength. And we may find proof, not merely in this instance but everywhere else, how valuable a thing freedom is: since even the Athenians, while under a despot, were not superior in war to any of their surrounding neighbours, but, so soon as they got rid of their despots, became by far the first of all. These things show that while kept down by one man, they were slack and timid, like men working for a master; but when they were liberated, every single man became eager in exertions for his own benefit.” The same comparison reappears a short time afterwards, where he tells us, that “the Athenians when free, felt themselves a match for Sparta; but while kept down by any man under a despotism, were feeble and apt for submission.”
Stronger expressions cannot be found to depict the rapid improvement wrought in the Athenian people by their new democracy. Of course this did not arise merely from suspension of previous cruelties, or better laws, or better administration. These, indeed, were essential conditions, but the active transforming cause here was the principle and system of which such amendments formed the detail: the grand and new idea of the sovereign people, composed of free and equal citizens,—or liberty and equality, to use words which so profoundly moved the French nation half a century ago. It was this comprehensive political idea which acted with electric effect upon the Athenians, creating within them a host of sentiments, motives, sympathies, and capacities to which they had before been strangers. Democracy in Grecian antiquity possessed the privilege, not only of kindling an earnest and unanimous attachment to the constitution in the bosoms of the citizens, but also of creating an energy of public and private action, such as could never be obtained under an oligarchy, where the utmost that could be hoped for was a passive acquiescence and obedience. Mr. Burke has remarked that the mass of the people are generally very indifferent about theories of government; but such indifference—although improvements in the practical working of all governments tend to foster it—is hardly to be expected among any people who exhibit decided mental activity and spirit on other matters; and the reverse was unquestionably true, in the year 500 B.C., among the communities of ancient Greece. Theories of government were there anything but a dead letter; they were connected with emotions of the strongest as well as of the most opposite character. The theory of a permanent ruling One, for example, was universally odious: that of a ruling Few, though acquiesced in, was never positively attractive, unless either where it was associated with the maintenance of peculiar education and habits, as at Sparta, or where it presented itself as the only antithesis to democracy, the latter having by peculiar circumstances become an object of terror. But the theory of democracy was pre-eminently seductive; creating in the mass of the citizens an intense positive attachment, and disposing them to voluntary action and suffering on its behalf, such as no coercion on the part of other governments could extort.