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Beware of parting! The true sadness is not in the pain of the parting; it is in the when and the how you are to meet again with the face about to vanish from your view.

"What Will He Do with It?". Book by Edward George Earle Lytton Bulwer-Lytton, 1857.
Beware of parting! The true sadness is not in the pain of the parting; it is in the when and the how you are to meet again with the face about to vanish from your view.