My Grandpa has no education past the 7th grade, and as an adult was the only person in the house who worked and was able to comfortably put all 4 of his kids through private school, buy his house, hire a maid, and pay for his car all while still being completely financially stable. He sold cows that they raised on his family farm. That's it. No side hustle, no 5 jobs, he just raised and sold cows. Sometimes I wonder why any of us even try anymore nowadays