But you know what really makes it sting? They barely even worked for it. The average employed Canadian works 85 hours fewer each year than the average American -- more than two full workweeks. And that may be the lesson that Canada has for the United States: Working 24/7 isn't the road to prosperity, much less happiness, and there are numbers to prove it. In fact, across rich countries, it turns out there's no close link between the average hours people put in at the office and how much they make. So go ahead: Take that vacation.