I shall gather myself into myself again,
I shall take my scattered selves and make them one,
Fusing them into a polished crystal ball
Where I can see the moon and the flashing sun.

I shall sit like a sibyl, hour after hour intent,
Watching the future come and the present go,
And the little shifting pictures of people rushing
In restless self-importance to and fro.

Sara Teasdale

http://www.poemhunter.com/poem/the-crystal-gazer-2/