We often think of rest as unproductive, but when fighting off an illness or just an overall low vibe, climb into bed and relax under the covers. A quick snooze could rev you up for the rest of the day. Look at dogs and cats, they never feel lazy for taking all their naps and we don't look at them with disgust. Don't feel bad if you need to lay your head down. It doesn't mean you are old or weak, just human.