Because ostracism was carried out by thousands of people over many decades of an evolving political situation and culture, it did not serve one monolithic purpose. Observations can be made about the outcomes, as well as the initial purpose for which it was created. The first instance of people ostracized in the decade after the defeat of the first
Persian invasion at
Marathon in 490 BC were related or connected to the
tyrant Peisistratos, who had controlled Athens for 36 years up to 527 BC. After his son
Hippias was deposed with
Spartan help in 510 BC, the family sought refuge with the Persians. Nearly twenty years later Hippias landed with an invasion force at Marathon.
Tyranny and Persian aggression were paired threats facing the new democratic regime at Athens, and ostracism was used against both. , from the
Stoà of Attalus Museum (482 BC) Tyranny and democracy had arisen at Athens out of clashes between regional and factional groups organized around politicians, including Cleisthenes. As a reaction, in many of its features the democracy strove to reduce the role of factions as the focus of citizen loyalties. Ostracism may have been intended to work in the same to similar ends: by temporarily decapitating a faction, it could help defuse confrontations that threatened the order of the State. In later decades when the threat of tyranny was remote, ostracism seems to have been used to decide between radically opposed policies. For instance, in 443 BC
Thucydides, son of Melesias (not to be confused with
the historian of the same name) was ostracized. He led an
aristocratic opposition to Athenian
imperialism and in particular to
Pericles' building program on the acropolis, which was funded by taxes created for the wars against the
Achaemenid Empire. By expelling Thucydides the Athenian people sent a clear message about the direction of Athenian policy. Similar but controversial claims have been made about the ostracism of
Cimon in 461 BC. As such, it may be seen as a secular, civic variant of Athenian
curse tablets, studied in scholarly literature under the Latin name
defixiones, where small dolls were wrapped in lead sheets written with curses and then buried, sometimes stuck through with nails for good measure. In one anecdote about Aristides, known as "the Just", who was ostracised in 482, an illiterate citizen, not recognising him, asked him to write the name Aristides on his ostrakon. When Aristides asked why, the man replied it was because he was sick of hearing him being called "the Just". Perhaps merely the sense that someone had become too arrogant or prominent was enough to get someone's name onto an ostrakon. Ostracism rituals could have also been an attempt to dissuade people from covertly committing murder or assassination of intolerable or emerging individuals of power so as to create an open arena or outlet for those harbouring primal frustrations and urges or political motivations. The solution for murder, in Gregory H. Padowitz's theory, would then be "ostracism" which would ultimately be beneficial for all parties—the ostracised individual would live and get a second chance and society would be spared feuds, civil war, political tensions and/or murder. ==Fall into disuse==