Imagine there’s no traffic . . .

It’s easy if you try . . .
No lights above us
Above us only sky . . .

Yes, you’re right—I was remembering John Lennon’s song Imagine.

Have you read about places doing away with traffic signals? What do you think?

Imagination is an inspiration.

By the way, today’s Google Doodle commemorates the traffic light and its 101-year-old history.