A Brilliant Brain

Biography

Sophocles was an Athenian tragedian whose plays transformed Greek drama and influenced Western literature for millennia. He is credited with dramatic innovations — notably adding a third actor and expanding the chorus — that broadened theatrical possibilities and psychological depth. Only seven of his estimated 120plus plays survive intact, among them Oedipus Rex and Antigone, works Aristotle championed as models of tragic art. He lived a long public life as both artist and civic leader, and his explorations of fate, moral complexity, and human dignity remain central to literary and philosophical thought.

Key Facts

• Ancient sources credit him with writing over 120 plays, but only seven tragedies survive complete: Oedipus Rex, Oedipus at Colonus, Antigone, Ajax, Trachiniae (The Women of Trachis), Philoctetes, and Electra.
• He introduced the third actor and enlarged the chorus from 12 to 15, innovations that expanded dramatic interaction and psychological realism onstage.
• Sophocles was a celebrated competitor at the dramatic festivals of Athens; ancient accounts attribute many festival victories to him and describe him as one of the city’s greatest poets.
• He served Athens in public roles, including military command (he was sent as a general to Samos) and other civic duties, blending artistic life with public service.
• Oedipus Rex is widely regarded—following Aristotle’s Poetics—as the paradigmatic example of tragedy, and Sophocles’s characters are notable for their moral ambiguity and interior complexity.