At some point late in any afternoon, a 20 minute nap is restorative.  It is a break and adds a little recharge to be ready to attack the rest of the day.

On a quiet weekend day, napping plays a different role.  It fits neatly with other types of relaxation like reading a book, watching a movie.  It's not about that extra boost of energy.

I propose that at least four naps a week should be legally required.

Anyone else with me?