The word's of Harry Chapin ring so true for me. I like thinking of life as a circle.
"It seems like I've been here before;While playing with the macro setting on my camera, I took a closer look at the fabric of one of my couch pillows. Look in my photostream for a picture of the pillow.
I can't remember when;
But I have this funny feeling;
That we'll all be together again.
No straight lines make up my life;
And all my roads have bends;
There's no clear-cut beginnings;
And so far no dead-ends."