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What men have seen they know; But what shall come hereafter No man before the event can see, Nor what end waits for him.

Sophocles (2013). “Sophocles II: Ajax, The Women of Trachis, Electra, Philoctetes, The Trackers”, p.74, University of Chicago Press
What men have seen they know; But what shall come hereafter No man before the event can see, Nor what end waits for him.