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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Tag: dear mark

Dear Mark: More Embracing Your Wildness

Last week’s Q&A about cultivating wildness was a lot of fun, but there were some questions I didn’t get to in the original post. Today, I’m going to answer some more. From stirring stories of a father and son pursuing and living their dream after experiencing extreme tragedy to how to go barefoot more safely to the balance between creativity, progress, and Primal values to accepting the reality (and beauty) of having work to do to the value of sun exposure in winter to circadian entrainment. In short, we’re covering a ton of ground today.

Let’s go:

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Rapid Fire Questions and Answers: Getting Wild

Last month, you asked a ton of great questions in the comment section of my post on reclaiming your wildness and being less civilized, covering everything from rock climbing to role playing games, grappling to kung fu, walking meditation to grounding. For today’s post, I’m answering as many of them as I can.

Let’s get right to the questions.

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Dear Mark: “High-Fat Diet,” Potential Type 1 Diabetes, Keto Cure?

For today’s edition of Dear Mark, I’m answering three questions from readers. First up, what are we to make of a recent study claiming to show that “high-fat diets” are harmful to rodents? Is it truly a high-fat diet, and what does it mean for us? For the second question, I field a comment from a reader experiencing a confluence of troubling symptoms and test results on his keto diet. And third, does keto actually cure diabetes, or just manage it?

Let’s go:

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Dear Mark: Women and Violence, Reducing Extra Wine, High Intensity Interval Resting, Phosphatidylserine and Mental Stress, Rethinking Stress

For today’s edition of Dear Mark, I’m answering five questions from readers. First up, do my recommendations regarding violence and martial arts in last week’s “wildness post” also apply to women? Second, what else can you do with leftover wine? Next, how do I approach my rest and work cycles? Fourth, is phosphatidylserine good for mental stress or just physical stress? And last, does changing how we interpret or react to stress change its effects?

Let’s go:

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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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Dear Mark: Desert Island Cookware, Supplement Sources, Bulk Frying Oil, B12 on Keto Vegetarian, and Streamlining the Day

For today’s edition of Dear Mark, I’m answering 5 questions from readers. First, I give my desert island cookware material—the type of pan I’d choose if I could only have one. Next, I explain whether carnosine, creatine, and taurine supplements are suitable for vegetarians. After that, I give a good option for bulk frying oil that’s safe and won’t break the bank. Fourth, I explain how you can get enough B12 on a keto vegetarian diet (and it’s not that difficult at all). And finally, I explain how a small change can have huge effects on the quality of one’s life.

Let’s go:

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Dear Mark: BCAAs, and That Weightlifting Article with All the Exclamation Points

For today’s edition of Dear Mark, I’m answering a pair of questions. First, a new study comes out and claims that branched chain amino acids increase the risk of insulin resistance and, eventually, diabetes. The study is legit, but the test subjects were mice. Is the research relevant to humans? Then I explain just why the interesting weightlifting article with all the exclamation points from last week’s Weekend Link Love got me thinking.

Let’s go:

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Dear Mark: Happy New Year, and Flight Crews, Radiation, and Cancer

Before I get to the questions, Happy New Year, everyone! We have some exciting announcements and daily posts coming throughout January designed to help you successfully tackle this coming year (and any future ones you experience) along with some great giveaways, so stay tuned this week.

For today’s Dear Mark, I’m answering just one question. It concerns an article I posted in yesterday’s Weekend Link Love about the radiation exposure flight crews experience. They receive more radiation than people who work next to nuclear reactors, which sounds really dangerous. Won’t all that radiation result in higher cancer rates?

Let’s take a look:

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Dear Mark: Carbs and Serum Saturated Fat, Fat and Polyphenols, and Avocado Oil for Searing

For today’s edition of Dear Mark, I’m answering three questions from readers. All three questions come from last week’s saturated fat post. First, I explore the true reason for increases in serum palmitic acid—too many carbs. Second, I investigate whether dairy or saturated fat affect polyphenol absorption, and whether it actually matters. And finally, I discuss the merits of avocado oil for high heat cooking and searing.

Let’s go:

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