Later remembered by the Athenians as one of the most disastrous episodes of the Peloponnesian War, the expedition led by the generals Nicias and Alcibiades was a complete failure and put an end to Athens' expansionist ambitions.
Citation:
Bouchard, Elsa. "Great Sicilian Expedition".
The Literary Encyclopedia. First published 01 March 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=11234, accessed 22 May 2013.]