But how could I forget thee? Through what power,
Even for the least division of an hour,
Have I been so beguiled as to be blind
To my most grievous loss!-That thought's return
Was the worst pang that sorrow ever bore,
Save one, one only, when I stood forlorn,
Knowing my heart's best treasure was no more;
That neither present time, nor years unborn
Could to my sight that heavenly face restore.
William Wordsworth