First think of One peeking out from the night
Like a point, or a dot, or a shimmering light.
But when One finds a friend to run from or run to,
Then we can't call both "One"--that new One must be Two
And should you want something to go in between,
You'll need a new number, a number like Three.
Four makes a square when it's standing around,
But what would you...