> Thirdly, the cost is not large. Businesses are already absorbing the lost productivity caused by the fathers being exhausted. This formalizes it. Exactly! An

> Thirdly, the cost is not large. Businesses are already absorbing the lost productivity caused by the fathers being exhausted. This formalizes it. Exactly! And in both Norway and Sweden you can be part time on leave. For some time I had 25% leave, which meant that I was working, but could go early when tired from a long night of baby cries or stay at home one day when my wife needed to get something else done. And this time I will be on 80–90% leave, which means I am at home, but can pass by the office once a week to catch up with my students.