The Athenians were very happy, because they thought, that, having once defeated the Persians, they need fear them no more. They were greatly mistaken, however. The Great King had twice seen his preparations come to naught and his plans ruined, but he was not yet ready to give up the hope of conquering Greece.
On the contrary, he solemnly swore that he would return with a greater army than ever, and make himself master of the proud city which had defied him. These plans were suspected by Themistocles, who therefore urged the Athenians to strengthen their navy, so that they might be ready for war when it came.
Aristides, the other general, was of the opinion that it was useless to build any more ships, but that the Athenians should increase their land forces. As each general had a large party, many quarrels soon arose. It became clear before long, that, unless one of the two leaders left the town, there would be an outbreak of civil war.
All the Athenians, therefore, gathered together in the market place, where they were to vote for or against the banishment of one of the leaders. Of course, on this great occasion, all the workmen left their labors, and even the farmers came in from the fields.
Aristides was walking about among the voters, when a farmer stopped him. The man did not know who he was, but begged him to write his vote down on the shell, for he had never even learned to read.
“What name shall I write?” questioned Aristides.
“Oh, put down ‘Aristides,'” answered the farmer.
“Why do you want him sent away? Has he ever done you any harm?” asked Aristides.
“No,” said the man, “but I’m tired of hearing him called the Just.”
Without saying another word, Aristides calmly wrote his own name on the shell. When the votes were counted, they found six thousand against him: so Aristides the Just was forced to leave his native city, and go away into exile.