Stay In School
I finally learned the true meaning of the expression

Back in the Stone Age when I was a child, grandma use to admonish me that if I didn’t study hard, I’d end up being a garbage man. Which by her, was about the worst job anybody could have. And as I grew up and observed my fellow students, I could tell who was going to be that garbage man. It wasn’t me. I would never get stuck in a job suited to kids…