Decisions Poem by Robert Eckstein

How do you flip a single-sided coin?
You can't just call 'heads' or 'tails'.
It isn't simply this-or-that.
Look at the strip of Moebius:
Two sides? Or so it would appear,
But draw a line down its long center
And what! You just have met yourself
Coming from behind,
Looking in a mirror and seeing not your face
But instead, your back and upside-down at that.
And where you start is exactly where you end,
Standing on your head
And seeing everything
From a new angle.