You can't choose 15 hour work weeks over a 45 year career, but you can choose to work 45 hour weeks over a 15 year career and retire. It's doable, but it helps

You can't choose 15 hour work weeks over a 45 year career, but you can choose to work 45 hour weeks over a 15 year career and retire. It's doable, but it helps if you adopt a 1950s-esque lifestyle and standard of living.