Some sleep in their studios so they can wake and work.

Spies and parents never sleep.

A schedule so tight that it would only work if I didn't sleep on Monday nights.

Work eight hours and sleep eight hours, and make sure that they are not the same eight hours.

You put the brain to sleep a little bit so it doesn't have to do as much work. It's a sort of protective thing to do.

Back to work tonight at 10 p.m.. So I gotta get some sleep.