I don’t know why I remember this so clearly, because it wasn’t a big deal. It was an argument with a girlfriend in college. Why does it stand out this many years later? Probably because I knew I was wrong, but I was too prideful to admit it.
For most of my college years, I drove a red Volkswagen Squareback just like the one above. I can feel nostalgic about it now, but it seemed like nothing other than a 10-year-old underpowered economy car with no air conditioning at the time. (In an odd coincidence, a history professor I had at the University of Alabama who happened to be named Dr. David McElroy also drove an identical car.)
I happened to be dating a woman whose father had driven this car as a company car when it had been new 10 years before. Fairly early during our relationship, we were in that Volkswagen one day on some holiday when she asked me to turn my lights on, even though it was broad daylight.
She explained that her father had always told her it was a good idea to turn lights on for holidays, because more people were likely to be driving drunk or otherwise impaired. Anything you could do to aid visibility was a good idea, he had told her.
I refused.

Biases teach us what to expect, but we often turn out to be wrong
Why do we stay in prison when there’s no lock holding us there?
For good or bad, we default back to what feels most familiar to us
We’re happier if we learn to ‘sell’ ourselves to people who want us
Major parties compete to see who can tell the biggest lie about jobs
In Colorado, these bureaucrats are taking ‘nanny state’ seriously

You always need enough money that you can quit when it’s time
Fear and shame can leave us in a fog that destroys relationships