[150] For the dates here given of the second Messenian war see Fast. Hell., vol. i., 190, and Appendix 2.
[151] Now called Messina.
[152] In Phocis were no less than twenty-two states (poleis); in Boeotia, fourteen; in Achaia, ten. The ancient political theorists held no community too small for independence, provided the numbers sufficed for its defence. We find from Plato that a society of five thousand freemen capable of bearing arms was deemed powerful enough to constitute an independent state. One great cause of the ascendency of Athens and Sparta was, that each of those cities had from an early period swept away the petty independent states in their several territories of Attica and Laconia.
[153] Machiavel (Discor., lib. i., c. ii.).
[154] Lib. iv., c. 13.
[155] Aristotle cites among the advantages of wealth, that of being enabled to train horses. Wherever the nobility could establish among themselves a cavalry, the constitution was oligarchical. Yet, even in states which did not maintain a cavalry (as Athens previous to the constitution of Solon), an oligarchy was the first form of government that rose above the ruins of monarchy.
[156] One principal method of increasing the popular action was by incorporating the neighbouring villages or wards in one municipality with the capital. By this the people gained both in number and in union.
[157] Sometimes in ancient Greece there arose a species of lawful tyrants, under the name of Aesymnetes. These were voluntarily chosen by the people, sometimes for life, sometimes for a limited period, and generally for the accomplishment of some particular object. Thus was Pittacus of Mitylene elected to conduct the war against the exiles. With the accomplishment of the object he abdicated his power. But the appointment of Aesymnetes can hardly be called a regular form of government. They soon became obsolete—the mere creatures of occasion. While they lasted, they bore a strong resemblance to the Roman dictators—a resemblance remarked by Dionysius, who quotes Theophrastus as agreeing with Aristotle in his account of the Aesymnetes.
[158] For, as the great Florentine has well observed, "To found well a government, one man is the best—once established, the care and execution of the laws should be transferred to many."—(Machiavel. Discor., lib. i., c. 9.) And thus a tyranny builds the edifice, which the republic hastens to inhabit.
[159] That of Orthagoras and his sons in Sicyon. "Of all governments," says Aristotle, "that of an oligarchy, or of a tyrant, is the least permanent." A quotation that cannot be too often pressed on the memory of those reasoners who insist so much on the brief duration of the ancient republics.