Meet Mark

Let me introduce myself. My name is Mark Sisson. I’m 63 years young. I live and work in Malibu, California. In a past life I was a professional marathoner and triathlete. Now my life goal is to help 100 million people get healthy. I started this blog in 2006 to empower people to take full responsibility for their own health and enjoyment of life by investigating, discussing, and critically rethinking everything we’ve assumed to be true about health and wellness...

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Category: Low Level Aerobic Activity

Women’s Fitness: Should It Change with Age?

Generally speaking, the basic Primal Blueprint for fitness and physical activity applies equally to men and women of all ages. Lifting heavy things works in everyone. Sprinting is a fantastic way—for anyone who’s able—to compress workouts and improve training efficiency. Improving one’s aerobic capacity through easy cardio doesn’t discriminate between the sexes. And everyone should walk, hike, garden, and perform as much low level physical activity as possible. These basic foundations—the 30,000 foot view of fitness—don’t really change across age or sex.

But the details do, especially for women.

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Slow Moving Training: Yoga

I like intensity when I train. Lifting heavy, running sprints, playing Ultimate Frisbee. I keep it brief, and the foundation is always a lot of slow movement throughout the day—easy runs, long walks or hikes, rarely sitting—but I go hard when I “work out.”

What if you were to go slow, on purpose?

Entire schools of physical culture are founded upon slow, deliberate movements. They squash momentum and lambast rapidity. They’re difficult in a different way. They require patience and fortitude.

Take yoga.

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Dear Mark: Better Rest, and a Parent’s Nightmare: Tablets and Pickiness

For today’s edition of Dear Mark, I’m answering two questions from readers. First, does “better rest” exist? I think it does, and I give the two “types” of rest I find to be the most effective. Second, a parent writes in with two common issues—pickiness at the dinner table and an obsession with tablets. What can a parent do to deal with a kid who only wants pasta and rice? And how to handle tablet obsession?

Let’s go:

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Dear Mark: Exercise Rapid Fire, Hunting, Pull-ups, Type 1 Diabetes

For today’s edition of Dear Mark, I’m answering four questions from readers. The first question is actually 5 questions, so it’s closer to 8 questions overall. Good deal. First, I answer 5 questions about exercise, jumping jacks, aerobic base building, and weighted hiking. Next, what’s my take on hunting? After that, I discuss a few different ways to approach pull-ups. And finally, what is my quick and dirty advice for those with type 1 diabetes trying to go Primal?

Let’s go:

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Primal Action Point: Move Frequently

Exercise isn’t about calories burned, but about movement. It’s imperative now to discover ways to simply move around more—even if only for brief periods—throughout your day. Make it official personal policy to take stairs instead of elevators, park at the furthest spot in parking lots instead of always angling for a closer one, and generally prioritize pedestrian movement over sedentary options. Here are several tips to add more movement to your daily routine:

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Dear Mark: Keto Carb Timing, Fat-Burning Aerobic Zone, Stored vs Dietary Fat

For today’s edition of Dear Mark, I’m answering three questions from readers. First, why do I recommend that keto dieters (and low-carbers in general) position their carbohydrate intake shortly after their workouts? If it’s to refill glycogen stores, aren’t they already depleted by virtue of us being low-carb? Second, do my current 180-age aerobic HR recommendations clash with the original PB “move frequently at a slow pace” recommendations? And finally, how does the body decide what to do with stored versus dietary fat?

Let’s go!

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