Timoleon
Plutarch
Plutarch. Plutarch's Lives, Vol. VI. Perrin, Bernadotte, translator. Cambridge, MA: Harvard University Press; London: William Heinemann Ltd., 1918.
He had a brother Timophanes, older than he, and not at all like him, but headstrong and filled with a ruinous passion for absolute power by worthless friends and foreign military adventurers who were ever about him, and having the reputation of being rather impetuous and fond of danger in military service.