The New Evolution Diet: What Our Paleolithic Ancestors Can Teach Us about Weight Loss, Fitness, and Aging by Arthur De Vany. Art is the grandfather of the "Paleo Lifestyle" movement. The plan is built on three principles: (1) eat three meals a day made up of nonstarchy vegetables, fruits, and lean proteins; (2) skip meals occasionally to promote a low fasting blood insulin level; and (3) exercise less, not more, in shorter, high-intensity bursts. Note that the book is anti-fat. All oils are to be avoided, though canola is considered okay for higher temperatures. Egg yolks are to be skipped now and then. Published December 21, 2010.
The theory is our bodies were designed, and still optimized, to eat what our Paleolithic ancestors ate. Like your hunger-gatherer forefathers, on Paleo you get all the meat from wild animals and unlimited fruits and vegetables you can eat. But no starchy vegetables (like potatoes), no legumes (like lentils or beans), no wheat, and no grains (like quinoa or corn) because those plants were invented by human beings during the agricultural revolution after our Paleolithic ancestors left the planet. You get one cheat day where you can eat whatever you want (“Occasional cheating and digressions may be just what you need to help you stick to the diet.”) No oil because it puts omega 6 and omega 3 ratios out of whack which should never exceed 2:1, except olive oil if you must. Dairy is also prohibited. And meat must come from animals that weren’t fed grains (like corn) because grains lead to inflammation and increased fat.
Eat Like a Dinosaur: Recipe & Guidebook for Gluten-free Kids by Paleo Parents. The Book is a colorful children's story describing the paleo diet, chock-full of recipes without grains, dairy, soy or refined sugar. For those with food allergies, the top 8 allergens have been visually marked on each recipe for children to self-identify recipes that may contain eggs, nuts, fish, or shellfish. Published March 20, 2012.
For many years Arthur De Vany Ph.D. has been writing a book called Evolutionary Fitness on "What Evolution Teaches Us About How to Live and Stay Healthy." The diet he follows fits into my core diet definition. He may have been the first one to use the paleo diet to maximize fitness. His current site is Art's Blog on Fitness, Health, Aging, Nutrition and Exercise [archive.org].
Workout 4A & 4B has an 11 min time cap. It is a chipper that begins with the athlete standing tall behind their measured handstand-pushup box. At the start of the ascending clock, the athlete will kick up to a locked out handstand before performing their repetitions. They will then move onto the pull-ups and complete 50 repetitions before moving to the toes to bar to complete another 50 repetitions, and lastly onto the wall-balls, complete 50 repetitions. Athletes may take as many sets, breaking up the work as needed, to complete the required number of repetitions throughout the workout.
Some randomized controlled trials have shown the Paleo diet to produce greater short-term benefits than diets based on national nutrition guidelines, including greater weight loss, reduced waist circumference, decreased blood pressure, increased insulin sensitivity, and improved cholesterol. However these studies were of short duration (6 months or less) with a small number of participants (less than 40). [4-6]
During this program there is no calorie counting, no measuring, and no weighing yourself for the entire 30 days. I know that can be hard — especially if you’re feeling totally bloated (which can happen in the beginning) or particularly svelte in the later weeks. Just don’t do it. Even though a lot of people’s weight begins to normalize during the 30 days, the program focuses a lot on the “non-scale victories,” as in how you’re feeling. Is your sleep better? How’s your skin? Do you feel like doing cartwheels with that extra energy? Cool.
CrossFit programming is decentralized, but its general methodology is used by thousands of private affiliated gyms, fire departments, law-enforcement agencies, and military organizations, including the Royal Danish Life Guards, as well as by some U.S. and Canadian high-school physical-education teachers, high-school and college sports teams, and the Miami Marlins.