Why wouldn't I know that? You don't know how to measure your own productivity? I don't work weekends because I'm not allowed to. If my company allows me to work

Why wouldn't I know that? You don't know how to measure your own productivity? I don't work weekends because I'm not allowed to. If my company allows me to work 5 days and yours allows you to work 4, I will outproduce you. It's pretty simple. This magical optimal rest-to-productivity gradient is dumb. That's why no sane college student is studying 4 days a week. In sheer production I will demolish you while you wishfully think your Friday of grazing about will magically make you 20% more productive than me the other 4 days.