"... to earn passive income with little effort. Write once and you're done and the content will generate the income for you.
Putting your energy into great content will pay off over time, and you can wean yourself away from the manual labor stuff that stresses you out and takes away years off your life."
Sounds like a page from the book I bought for daughter and her husband, and they've yet to read anything that I suggested, ever -
Tim Ferriss and The 4-Hour Workweek
https://fourhourworkweek.com/
I’ve read that book, and the ideas are similar. But my epiphany came long before Tim Ferriss was around.