Sadly, that’s true. Back in the old days, if you wanted to better yourself, or just provide as best you could for your family, you worked hard.…often six days a week. And that was before air-conditioning, so it was a long, hot day in a sweatshop.
The other way to better yourself, especially if you were a kid, was to study, study, study so you could get a scholarship to college, rather than goof off on the street corner after school getting into trouble.
Alas, the world has changed in that regard - and not necessarily for the better.