The majority of the human race lives with chronic stress. Spreading depends on the cancer and how quick it is caught, the worrying part is barely even negligible - as they point out early on. Can't wait for part two on why happy people live longer. Hokum.
Yes, I did say my first adult job -- that's where I went from scrounging paycheck to paycheck to make rent, to being comfortable setting up autopay for my bills. However, I've never been payed at the analysis-paralysis level.
There's a sweet spot, I think, between barely scraping by, and keeping up with the Joneses.