This is likely to be the most important book you will ever read about investing. It recommends a very simple, step-by-step strategy to do what sophisticated professionals do -- use index funds as the vehicle of choice for their investment assets. Why Index Funds? For the fifteen-year period ending December 31, 1997, an S&P 500 index fund beat 90 percent of all diversified stock funds -- before counting sales charges and the tax advantage of index funds. In fact, index funds have outperformed non-index funds across a wide range of asset classes and time periods. What about individual stocks and bonds? Based on the evidence, investing with individual stocks, bonds, or conventional mutual funds is not likely to give you the best results. It makes more sense to invest with a diversified portfolio of index funds, balanced to fit your needs and goals. How do Index Funds perform in bear markets? Index funds in six recent bear markets held up better than conventional, non-index funds.

"Sleep is one of the most important but least understood aspects of our life, wellness, and longevity ... An explosion of scientific discoveries in the last twenty years has shed new light on this fundamental aspect of our lives. Now ... neuroscientist and sleep expert Matthew Walker gives us a new understanding of the vital importance of sleep and dreaming"--Amazon.com.

Shawn Stevenson is a health expert with a background in biology and kinesiology who has helped thousands of people worldwide to improve their health, through his private work as well as his #1 Nutrition and Fitness podcast on iTunes. In his work, Shawn brings a well-rounded perspective to the perennial question: how can we feel better? In investigating complex health issues such as weight loss, chronic fatigue and hormone imbalance, Shawn realised that many health problems start with one criminally overlooked aspect of our routine - sleep. In Sleep Smarter Shawn explores the little-known and even less-appreciated facts about sleep's influence on every part of our life. Backed by the latest scientific research and packed with personal anecdotes and tips from leaders in the field of sleep research, this book depicts the dangers of insufficient sleep - from weight retention to memory loss to bad sex to increased risk of disease. In his clear, personable and relatable style Shawn offers 21 simple, immediately applicable ways for readers to take their well-being into their own hands and improve their sleep now

A narcoleptic's tireless journey through the neuroscience of disordered sleep Whether it's a bout of bad jet lag or a stress-induced all-nighter, we've all suffered from nights that left us feeling less than well-rested. But for some people, getting a bad night's sleep isn't just an inconvenience: it's a nightmare. In Sleepyhead, science writer Henry Nicholls uses his own experience with chronic narcolepsy as a gateway to better understanding the cryptic, curious, and relatively uncharted world of sleep disorders. We meet insomniacs who can't get any sleep, narcoleptics who can't control when they sleep, and sleep apnea victims who nearly suffocate in their sleep. We learn the underlying difference between morning larks and night owls; why our sleeping habits shift as we grow older; and the evolutionary significance of REM sleep and dreaming. Charming, eye-opening, and deeply humanizing, Sleepyhead will help us all uncover the secrets of a good night's sleep.

Sleep is the most important part of anyone’s journey to a healthy and happy life, and with this book you can learn how to fix your sleep schedule and recover precious hours of relaxation. If you're like most people, odds are you aren't getting enough sleep. Thanks to shifts in our culture America is in the midst of an epidemic of sleeplessness, and unfortunately, sleep deprivation has bigger consequences than one might think, ranging from irritability, brain fog, and weight gain to serious conditions like hormone dysregulation, heart disease, memory impairment, diabetes, and Alzheimer's. In Better Sleep, Better You, functional medicine pioneer and sleep expert Frank Lipman, MD, and Casper co-founder Neil Parikh team up to offer a one-stop resource to help you reap the benefits of sleeping well every night. Unlike the dozens of articles offering a "quick fix" for insomnia, Lipman and Parikh understand that there's no such thing as a one-sleep-fits-all solution. By clearly explaining the latest developments in sleep science and all the factors that affect your sleep—including when and how you eat and exercise, how you handle stress, how you nap, and how you engage with technology—Better Sleep, Better You helps readers create a personalized sleep protocol that works for their lifestyle and needs. Packed with fascinating science, engaging case studies, and easy-to-implement practical advice, Better Sleep, Better You provides everything you need to optimize your sleep, productivity, and happiness—for life.

We all go through patches when we find it hard to sleep. Either we have problems dropping off at night or we wake in the early hours with thoughts buzzing round in our minds. Sometimes it seems impossible to get that elusive night's sleep we so badly crave, but this book will show you how to break negative patterns, get more rest and improve your well-being. Dr. Jessamy Hibberd and Jo Usmar draw on the very latest developments in cognitive behavioral therapy (CBT), to guide you through proven techniques to help you get your sleep patterns back on track. You will feel rested, happier, and immediately reap the benefits in your everyday life. Understand sleep Banish bad habits Tips for winding down Sleep-inducing strategies Control your sleeping environment Common myths busted

We spend about one third of our lives asleep—but we still feel tired. Without a good eight hours, we end up head-bobbing at work and drinking enough coffee to fuel a jet!This book addresses the surprisingly complex issue of sleep in easy-to-tackle steps. This exhaustive guide brings shuteye within reach as it explains how to: Pay back a sleep debt Nap without throwing off nighttime rest Deter disturbing dreams Handle a sleepwalker (or night-eater!) Take a bite out of teeth grinding, and more! It’s usually not a good thing for a book to put you to sleep. But this one-way ticket to dreamland will help you go from counting sheep to fast asleep!