Physician and biochemist Cate Shanahan, MD, examined diets around the world known to help people live longer, healthier lives - diets like the Mediterranean, Okinawa, and Blue Zone - and identified the four common nutritional habits, developed over millennia, that unfailingly produce strong, healthy, intelligent children and active, vital elders generation after generation. These four nutritional strategies - fresh food, fermented and sprouted foods, meat cooked on the bone, and organ meats - form the basis of the Human Diet.

If you’re eating a healthy diet and you’re still dealing with fatigue, inflammation, anxiety, recurrent injuries, or chronic pain, the problem could be your spinach, almonds, sweet potatoes, and other trusted plant foods. And your key to vibrant health may be quitting these so-called superfoods. After suffering for decades from chronic health problems, nutrition educator Sally K. Norton, MPH, discovered that the culprits were the chemical toxins called oxalates lurking within her “healthy,” organic plant-heavy diet.

Are you over 50 and realizing the need to regain your health and vitality? Or in your 30s and 40s and have a desire to head into your 50s with an optimal level of health? Look no further than Kicking Ass After 50, the ultimate guide to staying healthy and fit as you age.

How to enrich your life and destroy doubt in five seconds. Throughout your life, you've had parents, coaches, teachers, friends, and mentors who have pushed you to be better than your excuses and bigger than your fears. What if the secret to having the confidence and courage to enrich your life and work is simply knowing how to push yourself?

We are in the midst of a global mental health crisis, and mental illnesses are on the rise. But what causes mental illness? And why are mental health problems so hard to treat? Drawing on decades of research, Harvard psychiatrist Dr. Chris Palmer outlines a revolutionary new understanding that for the first time unites our existing knowledge about mental illness within a single framework: mental disorders are metabolic disorders of the brain. Brain Energy will transform the field of mental health, and the lives of countless people around the world.