Over parenting and multitasking and stress and urgency:
"Being compelled to divide and subdivide your time doesn't just compromise your productivity and lead to garden-variety discombobulation. It also creates a feeling of urgency—a sense that no matter how tranquil the moment, no matter how unpressured the circumstances, there's always a pot somewhere that's about to boil over."
"It's hard to overstate how stressful these perceived imbalances can be. At one point, the UCLA researchers took saliva samples from most of the subjects of their study to measure levels of cortisol, the stress hormone. They found that while leisure time went a long way toward relaxing fathers, it did far less to subdue anxiety in mothers. So what, you may ask, did calm the mothers?
Simple: Seeing their husbands make a bigger effort to reduce the pandemonium in the house."