a poem - what?!

I've never been one to reach for poetry, but I wanted to share this one.  I won't share why it's perfect, but my love goes out to Mom and Dad for it.  

The Secret of Life

by Ellen Goldsmith

I grabbed the streetcar from Fisherman's Wharf
to the Ferry Building to save my feet for later.
My dollar bill, wrinkled and worn, resisted disappearing
into the slot. I stuffed the transfer
in my pocket without looking.

As the streetcar rounded the Embarcadero,
I called my mother-in-law with mother's day wishes,
imagined the conversation
I'd have with mine, were she alive.
On exiting, I asked the conductor
how long the transfer would last.
I gave you extra time, he said.
Just show it. Hardly anyone looks.
It's good until it's taken away.