No one wants to give up time with their family or entertainment, so they give up sleep instead. — Matthew Walker Copy Share Image
By keeping patients awake for longer, we build up a strong sleep pressure. — Matthew Walker Copy Share Image
“The best bridge between despair and hope is a good night’s sleep.”VII” — Matthew Walker Copy Share Image
I give myself a non-negotiable eight-hour sleep opportunity every night. — Matthew Walker Copy Share Image
When did a doctor prescribe, not sleeping pills, but sleep itself? It needs to be prioritised, even incentivised. — Matthew Walker Copy Share Image
“The best bridge between despair and hope is a good night’s sleep.” — Matthew Walker Copy Share Image
Below seven hours of sleep, there are objective impairments in the body. Eight hours are recommended. — Matthew Walker Copy Share Image
The amount of sleep - the total amount of sleep that you get - starts to decrease the older that we get.… — Matthew Walker Copy Share Image
Dream sleep provides a fascinating neurochemical soothing balm. It is during dream sleep and only during dream sleep when our brain shuts… — Matthew Walker Copy Share Image
That short-sleeping that we're now suffering is a consequence of our lifestyle. It's not a consequence of evolutionary habituation. — Matthew Walker Copy Share Image
Stay away from screens, especially those LED screens. Those blue-light emitting devices fool your brain into thinking that it's still daytime, even… — Matthew Walker Copy Share Image
The fact that we don't have that biologic pressure to have highly polyphasic sleep, I think, probably tells us something in terms… — Matthew Walker Copy Share Image
If you were not to set an alarm clock, would you sleep past it? If the answer is yes, then there is… — Matthew Walker Copy Share Image
It's not that we simply get old, and memory starts to go, and sleep starts to deteriorate. But those two things actually… — Matthew Walker Copy Share Image
Our circadian biology, and the insatiable early-morning demands of a post-industrial way of life, denies us the sleep we vitally need. — Matthew Walker Copy Share Image
The gross demonstration of caffeine is that it prevents you from falling asleep. The slightly more nefarious aspect of caffeine is that… — Matthew Walker Copy Share Image
I think we perhaps are, with sleep, where we were with smoking about 50 years ago, in that we had all of… — Matthew Walker Copy Share Image
“Without sufficient sleep, amyloid plaques build up in the brain, especially in deep-sleep-generating regions, attacking and degrading them. The loss of deep… — Matthew Walker Copy Share Image
You're trying to sleep off a debt that you've lumbered your brain and body with during the week, and wouldn't it be… — Matthew Walker Copy Share Image
As you try to tweak your sleep one way or the other, you might be, you might be doing great - you… — Matthew Walker Copy Share Image
We know that efficiency and effectiveness are increased when you're getting sufficient sleep, and it will take you longer to do the… — Matthew Walker Copy Share Image
Falling asleep is like landing a plane. It takes time. You've got to sort of gradually descend. I think one of the… — Matthew Walker Copy Share Image
“From this cascade comes a prediction: getting too little sleep across the adult life span will significantly raise your risk of developing… — Matthew Walker Copy Share Image
Individuals fail to recognise how their perennial state of sleep deficiency has come to compromise their mental aptitude and physical vitality, including… — Matthew Walker Copy Share Image
Alcohol is a class of drugs that we call 'the sedatives.' And what you're doing is just knocking your brain out. You're… — Matthew Walker Copy Share Image
“Routinely sleeping less than six or seven hours a night demolishes your immune system, more than doubling your risk of cancer.” — Matthew Walker Copy Share Image
Your subjective sense of how well you're doing under conditions of sleep deprivation is a miserable predictor of, objectively, how you actually… — Matthew Walker Copy Share Image
The time of night when you sleep makes a significant difference in terms of the structure and quality of your sleep. — Matthew Walker Copy Share Image
Human beings are the only species that deliberately deprive themselves of sleep for no apparent gain. Many people walk through their lives… — Matthew Walker Copy Share Image
“REM sleep ushers you into a preposterous theater wherein you are treated to a bizarre, highly associative carnival of autobiographical themes.” — Matthew Walker Copy Share Image
When I give lectures, people will wait behind until there is no one around and then tell me quietly, 'I seem to… — Matthew Walker Copy Share Image
My name is Matthew Walker, I am a professor of neuroscience and psychology at the University of California, Berkeley, and I am… — Matthew Walker Copy Share Image
“Inadequate sleep—even moderate reductions for just one week—disrupts blood sugar levels so profoundly that you would be classified as pre-diabetic.” — Matthew Walker Copy Share Image
If sleep does not provide a remarkable set of benefits, then it's the biggest mistake the evolutionary process has ever made. — Matthew Walker Copy Share Image
If we didn't need eight hours of sleep and could survive on six, Mother Nature would have done away with 25 percent… — Matthew Walker Copy Share Image
Back in the 1940s, people were sleeping on average just a little bit over eight hours a night, and now, in the… — Matthew Walker Copy Share Image
Sleep is the Swiss army knife of health. When sleep is deficient, there is sickness and disease. And when sleep is abundant,… — Matthew Walker Copy Share Image
It's simply that older adults don't seem to be able to generate sleep efficiently, and that's why they're not getting it. — Matthew Walker Copy Share Image
Do you tend to sleep in during the weekends? That usually signals that you're trying to sleep off a debt you've accumulated… — Matthew Walker Copy Share Image
“Routinely sleeping less than six or seven hours a night demolishes your immune system, more than doubling your risk of cancer.” — Matthew Walker Copy Share Image
You're trying to sleep off a debt that you've lumbered your brain and body with during the week, and wouldn't it be lovely if… — Matthew Walker Copy Share Image
“The best bridge between despair and hope is a good night’s sleep.”VII” — Matthew Walker Copy Share Image
I think we perhaps are, with sleep, where we were with smoking about 50 years ago, in that we had all of the science,… — Matthew Walker Copy Share Image
It's simply that older adults don't seem to be able to generate sleep efficiently, and that's why they're not getting it. — Matthew Walker Copy Share Image
The time of night when you sleep makes a significant difference in terms of the structure and quality of your sleep. — Matthew Walker Copy Share Image
Do you tend to sleep in during the weekends? That usually signals that you're trying to sleep off a debt you've accumulated during the… — Matthew Walker Copy Share Image
No one wants to give up time with their family or entertainment, so they give up sleep instead. — Matthew Walker Copy Share Image
If sleep does not provide a remarkable set of benefits, then it's the biggest mistake the evolutionary process has ever made. — Matthew Walker Copy Share Image
Your subjective sense of how well you're doing under conditions of sleep deprivation is a miserable predictor of, objectively, how you actually are doing. — Matthew Walker Copy Share Image
If you were not to set an alarm clock, would you sleep past it? If the answer is yes, then there is clearly more… — Matthew Walker Copy Share Image
Friends say, 'Shall we go out to dinner at 8?' I say, 'I can't, I'm a 10 A.M.-till-6:30 P.M. kind of guy.' I keep… — Matthew Walker Copy Share Image
