O hour of my muse: why do you leave me,
Wounding me by the wingbeats of your flight?
Alone: what shall I use my mouth to utter?
How shall I pass my days? And how my nights?
I have no one to love. I have no home.
There is no center to sustain my life.
All things to which I give myself grow rich
and leave me spent, impoverished, alone.
Rainer Maria Rilke
http://www.poemhunter.com/poem/the-poet-2/
