What I'm like with lack of sleep is that I let the devil…

If you can't sleep, then get up and do something instead of lying there worrying. It's the worry that gets you, not the lack…

— Dale Carnegie

If the college finals don't kill you, the lack of sleep and amount of coffee you need to get through them will.

— Anonymous

Lack of sleep can lead to an increased desire for sex and substance abuse

— Ritu Ghatourey

Lack of sleep greatly impairs your ability to make good decisions.

— Amy Morin

Obviously, I'm suffering from lack of sleep, but it truly is a blessing to be a mother.

— Bernard Lagat

“It is worry, not problems, that causes a lack of sleep.”

— Genieve Dawkins

Lack of sleep and hunger are the two top most common causes of mood swings.

— Anonymous

Thirst will parch your tongue and your body will waste through lack of sleep ere you can describe in words that which painting instantly…

— Leonardo da Vinci

The two worst enemies of comedy are lack of sleep and not having had a decent meal.

— Bill Bailey

Lack of sleep is only bad if you have to drive, or think, or talk, or move.

— Dov Davidoff

People underestimate the impact of lack of sleep; not only will the intensity of your workouts suffer, but you are likely to crave sugary…

— Joe Wicks

So, sleep deprivation, and sometimes an insomnia, which is a little bit of a different form, but just getting a lack of sleep, can…

— Shelby Harris

At first, I could lie about my lack of sleep and she'd fall for it, but she started suspecting insomnia when I began seeing…

— Darynda Jones

“No real reason for the lack of sleep, it’s a disadvantage of rotating shifts that every so often your body clock just throws up…

— Tom Reynolds

I'm the type of person that cannot survive if I have a lack of sleep. I just turn into an angry monster so I…

— Jenna Johnson