Title
Why We Sleep: Unlocking The Power Of Sleep And Dreams
Delivery time: 8-12 business days (International)
The First Sleep Book By A Leading Scientific Expertprofessor Matthew Walker, Director Of Uc Berkeley'S Sleep And Neuroimaging Labreveals His Groundbreaking Exploration Of Sleep, Explaining How We Can Harness Its Transformative Power To Change Our Lives For The Better.Sleep Is One Of The Most Important But Least Understood Aspects Of Our Life, Wellness, And Longevity. Until Very Recently, Science Had No Answer To The Question Of Why We Sleep, Or What Good It Served, Or Why We Suffer Such Devastating Health Consequences When We Don'T Sleep. Compared To The Other Basic Drives In Lifeeating, Drinking, And Reproducingthe Purpose Of Sleep Remained Elusive.But An Explosion Of Scientific Discoveries In The Last Twenty Years Has Shed New Light On This Fundamental Aspect Of Our Lives. Now, Preeminent Neuroscientist And Sleep Expert Matthew Walker Gives Us A New Understanding Of The Vital Importance Of Sleep And Dreaming. Among So Many Other Things, Within The Brain, Sleep Enriches Our Ability To Learn, Memorize, And Make Logical Decisions. It Recalibrates Our Emotions, Restocks Our Immune System, Finetunes Our Metabolism, And Regulates Our Appetite. Dreaming Mollifies Painful Memories And Creates A Virtual Reality Space In Which The Brain Melds Past And Present Knowledge To Inspire Creativity.Walker Answers Important Questions About Sleep: How Do Caffeine And Alcohol Affect Sleep? What Really Happens During Rem Sleep? Why Do Our Sleep Patterns Change Across A Lifetime? How Do Common Sleep Aids Affect Us And Can They Do Longterm Damage? Charting Cuttingedge Scientific Breakthroughs, And Synthesizing Decades Of Research And Clinical Practice, Walker Explains How We Can Harness Sleep To Improve Learning, Mood, And Energy Levels; Regulate Hormones; Prevent Cancer, Alzheimer'S, And Diabetes; Slow The Effects Of Aging; Increase Longevity; Enhance The Education And Lifespan Of Our Children, And Boost The Efficiency, Success, And Productivity Of Our Businesses. Cleareyed, Fascinating, And Immensely Accessible, Why We Sleep Is The Crucial Account On Sleep That Will Forever Change Listeners' Minds On The Subject.
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⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.