It is too late! Ah, nothing is too late
Till the tired heart shall cease to palpitate.
Cato learned Greek at eighty; Sophocles
Wrote his grand Oedipus, and Simonides
Bore off the prize of verse from his compeers,
When each had numbered more than fourscore years,
And Theophrastus, at fourscore and ten,
Had but begun his “Characters of Men.”
Chaucer, at Woodstock with the nightingales,
At sixty wrote the Canterbury Tales;
Goethe at Weimer, toiling to the last,
Completed Faust when he was eighty years past.
– Henry Wadsworth Longfellow, 1807-1882 (from Morituri Salutamus)