“There is in the worst of fortune the best of chances for a happy change.”
Iphigenia in Tauris (c. 412 BC) l. 721
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Euripidés 116
ancient Athenian playwright -480–-406 BCRelated quotes
Modern Buddhism: The Path of Compassion and Wisdom (2011)

Source: Willa Cather in Europe (1956), Ch. 13 (10 September 1902)

“Luck is not chance, it's toil; fortune's expensive smile is earned.”

Quand je devrais acheter cette vie de délices et cette chance unique de bonheur par quelques petits dangers, où serait le mal? Et ne serait-ce pas encore un bonheur que de trouver ainsi une faible occasion de lui donner une preuve de mon amour?
Source: La Chartreuse de Parme (The Charterhouse of Parma) (1839), Ch. 20

“No man ever wetted clay and then left it, as if there would be bricks by chance and fortune.”
Of Fortune
Bartlett's Familiar Quotations, 10th ed. (1919)