Heart, we will forget him,
You and I, tonight!
You must forget the warmth he gave,
I will forget the light.
When you have done pray tell me,
Then I, my thoughts, will dim.
Haste! ‘lest while you’re lagging
I may remember him!
Emily Dickinson
http://www.poemhunter.com/poem/heart-we-will-forget-him-2/