416 BCE

According to Plato's Symposium, the tragedian Agathon wins first prize at the Lenaia. With the encouragement of Alcibiades, the Athenians take the island of Melos (which has remained neutral during the Peloponnesian War). Its inhabitants are treated with great cruelty by the Athenians, with captured adult men being killed and the women and children made slaves. In Sicily, the Ionian city of Segesta asks for Athenian help from the Dorian city of Selinus (which is supported by the powerful Sicilian city of Syracuse). The people of Syracuse are ethnically Dorian (as are the Spartans), while the Athenians, and their allies in Sicily, are Ionian. The Athenians feel obliged to assist their ally and therefore prepare an armada to attack Sicily.

Conflict & Security

With the encouragement of Alcibiades, the Athenians take the island of Melos (which has remained neutral during the Peloponnesian War). Its inhabitants are treated with great cruelty by the Athenians, with captured adult men being killed and the women and children made slaves.source
In Sicily, the Ionian city of Segesta asks for Athenian help from the Dorian city of Selinus (which is supported by the powerful Sicilian city of Syracuse). The people of Syracuse are ethnically Dorian (as are the Spartans), while the Athenians, and their allies in Sicily, are Ionian. The Athenians feel obliged to assist their ally and therefore prepare an armada to attack Sicily.source

Culture & Society

According to Plato's Symposium, the tragedian Agathon wins first prize at the Lenaia.source
Agathon along with Alcibiades and Socrates and Aristophanes and others attend a symposium described by Plato.source