Timoleon
Plutarch
Plutarch. Plutarch's Lives, Vol. VI. Perrin, Bernadotte, translator. Cambridge, MA: Harvard University Press; London: William Heinemann Ltd., 1918.
at last, being now advanced in years, he began to lose his sight, and then, after a little, became completely blind. He had done nothing himself to occasion this, nor was he therein the sport and mockery of Fortune, but suffered from some congenital disease, as it would seem, which came upon him with his years;