They're testing trucks that drive themselves on the very routes I've run for thirty years. I know every curve and rest stop out there; it's not just a job, it's my whole life. Watching a cab roll by with no one in the seat, I wonder what all those miles were worth.
More people experience this than they realize.
As self-driving trucks arrive, you question what a lifetime behind the wheel was worth.
If this sounds familiar, the Library can help you find the bigger picture.