Blog
Field notes from the gym.
Over a decade of writing on training, nutrition, and mindset by coach Jack Holiday — equal parts science, contrarian opinion, and dry humor.
Start Here
New? Read these, in order.
A ten-essay path through Jack's core ideas — from what fitness actually is to how to eat.
- 1 Start Here: How to Eat Nutrition
- 2 Getting Fit Training
- 3 The Best Diet Nutrition
- 4 What Carbs Are For Nutrition
- 5 How Muscles Work Training
- 6 Strength Training
- 7 Obesity Nutrition
- 8 Stretching Training
- 9 P-Factor™! Mindset
- 10 Wrong Theories Training
- 11 Everything There Is to Know about Diet, Part One Nutrition
★ Featured
★ Featured Nutrition
Start Here: How to Eat
The one idea behind everything we teach about food — stop dieting, start eating for health. A plain-English door into the Nutrian approach.
5 min read
★ Featured Mindset
P-Factor™!
P-Factor™ is the willingness, the eagerness with which we give ourselves P ermission to P Hail.
4 min read
★ Featured Essays
Jack LaLanne
Died, January 23, 2011, age 96.
3 min read
All posts
- 5 min
★ Nutrition
Start Here: How to Eat
The one idea behind everything we teach about food — stop dieting, start eating for health. A plain-English door into the Nutrian approach.
- 4 min
★ Mindset
P-Factor™!
P-Factor™ is the willingness, the eagerness with which we give ourselves P ermission to P Hail.
- 3 min
★ Essays
Jack LaLanne
Died, January 23, 2011, age 96.
- 6 min
★ Nutrition
Hunger
We see them in the supermarket line, with their basket absolutely full of cakes and muffins and soda pop and fatty meats.
- 5 min
★ Training
How Muscles Work
One of life's real fascinations, the human body and its functioning.
- 9 min
★ Nutrition
Obesity
Hardly anyone eats to satisfy hunger.
- 2 min
Nutrition
Day of Reckoning
There's a link between diet and acne.
- 2 min
Training
How Things Work
It's so interesting, how the brain works, or the mind-body connection, or the CNS-PNS, central-peripheral.
- 5 min
Nutrition
Supplements
Let’s start with the word itself.
- 4 min
Nutrition
Cheats
Any food that has ever been a powder is a processed food.
- 4 min
Nutrition
More Endless Harping On and On about Diet Again
It's not a health kick.
- 3 min
Nutrition
Cookies
There is nothing more emotional than food.
- 4 min
Nutrition
More Endless Harping On and On about Diet Again
It's not a health kick.
- 4 min
Nutrition
Your Colon & YOU!!
It's hard know how to begin.
- 1 min
Essays
Paean
This royal shape of kings, this scepter'd trunk, This bodiment of majesty, this form of Mars, This other ecstasy, demi-delight, This figure built by Nature for herself Against infection and the hand…
- 4 min
Training
Stretching
Stretching isn’t about being able to do splits.
- 1 min
Essays
Hey dude,
like I was totally waiting for you.
- 3 min
Nutrition
Recipes —
\— by which is meant the things you should do to increase the rationality, quality and/or hygiene of your life: 1.
- 4 min
Training
Lower Body
A meaningful exercise program will exploit the fact, even if it's not consciously understood, that the body can be divided into three large functional units: the upper, pushing-pulling structure of…
- 5 min
Nutrition
Dances with Polar Bears
There is no difference between animal and plant fat.
- 5 min
Nutrition
Carbs, Inc, Etc.
Food as medicine. We already know it's a drug, but how about its ability to actually make us well?
- 2 min
Training
Wrong Theories
The Good Thing About Damage...
- 2 min
Nutrition
GI Tractate
This is just some basic stuff.
- 2 min
Mindset
Communication
They say some large percentage of communication is nonverbal.
- 1 min
Essays
Convergent Evolution
It's great when things say what they are.
- 3 min
Nutrition
Everything There Is to Know about Diet, Part Two
Perhaps, as is the bias of some incomparably knowledgeable authorities, a purely vegetarian diet is likely to be optimal for some large fraction of humanity.
- 5 min
Nutrition
Everything There Is to Know about Diet, Part One
It's not as much as one might suppose.
- 1 min
Mindset
An Ever-Expanding P-Factor List
I'm: hot digesting / hungry sore / sick / tired not focused / not there / not feeling it annoyed / distracted depressed weak old consumed with self-loathing and want to look bad very complicated…
- 3 min
Nutrition
Everything There Is to Know about Diet, Part Two
Perhaps, as is the bias of some incomparably knowledgeable authorities, a purely vegetarian diet is likely to be optimal for some large fraction of humanity.
- 2 min
Nutrition
Industrial Carbs
If chronically elevated insulin levels have an almost one to one correlation to excess body fat, how do we account for thin diabetics?
- 2 min
Nutrition
Recovery Drink
For any endurance workout, or where there's been a lot of sweating, it is just necessary to replace not only the water you've lost, but the, yes, nutrients in that sweat.
- 1 min
Essays
Burn
The wind blows, clouds flow, rain falls, sunshine, moonlight, wind, rain, hot, cold.
- 1 min
Training
A Very Boring List of Overtraining Symptoms
Morning pulse higher by five or more beats per minute Abnormal rise in heart rate upon standing, or pre- or post-workout Slower heartrate recovery after workout Poor posture, slouching Loss of drive…
- 4 min
Nutrition
The Voices in Your Cells
Maybe there's no better analogy-- ones about the same, but no better — so let's just go ahead and use it.
- 4 min
Nutrition
Threshold Nutrition
There is a threshold level for glucose, below which insulin is benevolent.
- 1 min
Mindset
Note to Self
Sometimes it's just about reminding people of what's important.
- 3 min
Essays
InfiniDinoPro™!
Dear Bob Dude -- Thank you so much for your fantasticInfinite Dinosaurs Program ™!
- 5 min
Training
Middle Body
We've looked already at the lower body.
- 3 min
Training
Wrong Theories, pt. II
Climbing Higher than Possible Another wrong theory.
- 1 min
Essays
A Few Observations
Beautiful: because caprice is delightful, and meaning is invented, and because butterfly wings do not cause chaos; ...
- 5 min
Nutrition
What To Eat
We start with common sense.
- 3 min
Training
At Sixes and Eights
Let's keep it simple.
- 7 min
Nutrition
Protein
There's quite a bit of controversy about the appropriate amount of protein required by various activity levels.
- 3 min
Nutrition
Tonic
It is required that one use a little common sense.
- 8 min
Nutrition
Cravings
Cutting down animal products in the diet is a generally wise choice.
- 6 min
Training
Strength
Let's start with some basics.
- 4 min
Training
Strongmen
You've noticed in the old movies, the strongmen?
- 4 min
Training
Athleticism
An athlete is someone who uses his (her) whole body to accomplish "sports" goals.
- 3 min
Nutrition
Day of Reckoning
We have little jokes, but it is serious business.
- 3 min
Nutrition
You gonna finish that?
It's time at last to look at hunger.
- 2 min
Essays
A Brief Bio of FW
Across countless millennia, mere men have admired, nay, revered FW to the fullest extent that the human heart is capable.
- 2 min
Nutrition
Mess Call
"Glycemic load has no long term impact on weight loss, study" So goes the headline.
- 3 min
Mindset
The Rules
It's obvious, but the obvious bears repeating.
- 3 min
Nutrition
The Best Diet
If you don't eat right, well, you do it to yourself: snotty, sore throat, etc.
- 3 min
Nutrition
Big Suppluh
All this talk about Big Pharma.
- 1 min
Training
HGH
age 57 age 69 Dr. Jeffery Life.
- 2 min
Nutrition
Pulp
Juicing is not actually all that incredibly great an idea — mostly what you're getting is the carbs and some colored water — good nutrients in that, but it's only part of what should be available.
- 4 min
Nutrition
What Carbs Are For
There are three kinds of macro nutrients, the caloric nutrients: protein, fat and carbohydrates.
- 1 min
Essays
Kiai!
This one is laughable, several times.
- 3 min
Nutrition
Fuel to the Fire
A fit individual can maintain a constant healthy bodyweight for an entire adult lifetime.
- 3 min
Nutrition
The Good with the Bad
Meat, including red meat, or bacon, or lard, seems — according to actual evidence, rather than the common bias that plagues dogmatic but non-evidentiary medical belief — to play no role in creating…
- 3 min
Essays
Economics According Two Cows
Versions of this have been around for 80 years.
- 1 min
Training
Getting Fit
It's not AEROBICS: low-grade arm-flapping and slow slog-jogging.
- 3 min
Nutrition
More on the Bottom Line
The metabolism of fat people seems to run as fast or faster than that of lean people.
- 2 min
Nutrition
Hot Calories, Cool Calories
Vegetarians burn hotter than meat-eaters, per The China Study.
- 3 min
Essays
Do you...
suppose you should buy this book: "Correctly English in 100 Days(Shanghai Correctly English Society, 1934)"?
- 2 min
Nutrition
Glucose, Glycerol, Glycogen, Glycemic, Triglycerides, Thermogenesis — Too Many Dang Words That Look Alike
All calories are, by definition, thermogentic, heat-producing.
- 3 min
Mindset
Weakness
You know what weakness is.
- 1 min
Essays
Wax Man
No, this time he's just gone too far.
- 2 min
Essays
Ever Faithful
United States Marine Corps Corporal Jason Dunham died April 22, 2004, of wounds sustained April 14 from an ambush in the Iraqi town of Karabilah.
- 1 min
Essays
A Few Non-participants in the CrossFit Ethos
Emperor Nero Germanicus, Roman Emperor (54-68 AD) Vlad III, akaDracula, Prince of Wallachia and Impaler, 1431-1376 Donatien Alphonse François, author and Marquis de Sade, 1740-1814 Oscar Wilde, poet…
- 4 min
Training
Rewrite
Exercise, in a gym, say, is not about the movements you see there, or the weights being moved.
- 1 min
Training
Heavy Holds
Warming up. It's not even 600 pounds.
- 1 min
Training
The FitWorks Promise:
After a nice pre-workout protein drink, and a little warmup, how about some core work?
- 3 min
Essays
Live the Difference
Just a little instant info on male/female brain differences.
- 4 min
Training
T
Part of the trouble with contemporary gym training is that it thinks it's a lot more scientific than it is.
- 3 min
Training
Training
It's a necessary part of fitness, training.
- 3 min
Training
Second Place
Dig this! Aerobics is groovy, man.
- 5 min
Essays
The Age of Aquarius
The fish have been in the news lately.
- 1 min
Mindset
Responsibility
Yeah, it's a McGuffey Reader slash Book of Virtues sort of word.
- 4 min
Nutrition
Sick
Behold! The exotic super berry from the dripping bowels of the Amazonian Rain Jungle!
- 2 min
Mindset
Commonalities
It's sad, when we look at each other with harsh, with impersonal eyes.
- 2 min
Mindset
Motivation
It's not an entirely rational process.
- 4 min
Nutrition
Unexpected Fruits
Cucumbers, tomatoes, melons, pumpkins, dates, strawberries, chili peppers, allspice, eggplant, lychee nuts, pepper, rosehips — all fruits.
- 3 min
Essays
Still Crazy
President Garfield was killed by Charles Julius Guiteau, who wanted to be made ambassador to Paris.
- 2 min
Training
Apples to Apples
The workout that the FW crew did onJan 6 is a good demonstration of the power of the Power Grid.
- 4 min
Essays
Incurring Debt
Bob Dude sent FW an email, asking that it be posted, with the above title.
- 4 min
Essays
The Memory of Roses
George Will has written in achingly poignant prose about the long decline of his aged mother into the oblivion of dementia and the final release of death.
- 4 min
Nutrition
More re Diet
Diet. It's so hard. It just always needs reinforcing.
- 3 min
Mindset
Stuff
Catch that show about “Hoarders”?
- 2 min
Mindset
Human
Poignant isn't the right word.
- 2 min
Nutrition
Academic Standards
The inevitability of calories.
- 4 min
Essays
Tisquantum
That's "Squanto's" real name, in Algonquian.
- 4 min
Mindset
Faults
There's a part of us that might ask, what's the use.
- 4 min
Essays
Letting Off Some Steam
Counterintuitive ain't the half of it.
- 3 min
Nutrition
Diet as Alchemy
The Surgeon General's Office instructs us that "Overweight and obesity result from excess calorie consumption and/or inadequate physical activity." Oh.
- 4 min
Mindset
Seduction
FW was listening to Satan one evening while working out.
- 3 min
Nutrition
Unknowable Things
No one knows the difference between animal saturated fats and plant saturated fats.
- 2 min
Training
How Things Work
It just seems so interesting, how the brain works, or the mind-body connection, or the CNS-PNS.
- 1 min
Mindset
Boxes
It seems intimidating, at the beginning.
- 1 min
Mindset
Mindful of Small Things
God? Who is this "God" person people keep yammering about on TV and the radio?
- 1 min
Essays
Marketing
Are you sad? \— \— Distres sed?
- 2 min
Essays
Unforgiven
Deserves got nothing to do with it.
- 3 min
Nutrition
Some Mockery, Then Some Information
People are saying that they're feeling differently about you.
- 3 min
Essays
A Product Review
I made the mistake of going to the so-called "Infinite Dinosaurs Total Fitness Personal Training Boutique" for about three times.
- 3 min
Training
Getting Serious
Being sedentary is certainly not the same as sloth.
- 2 min
Essays
Bob's Photo Album
Bob is a bodybuilder.
- 1 min
Essays
Strength through Joy
This is the original sketch for the KdF-Wagen — Kraft durch Freude.
- 4 min
Essays
Bob's Abs
If we could read minds, what, what indeed might we discover?
- 6 min
Essays
Blink
Monsieur le Docteur Joseph-Ignace Guillotin did not invent that instrument which bears his name.
- 4 min
Mindset
Time's Arrow
It is not possible to reach back through the years and take hold of the child we once were, distraught over a skinned knee or a broken toy or an absent loved one.
- 1 min
Mindset
Looking Like Something Else
It's great to be what you are.
- 4 min
Training
Power Math
There's no doubt that a powerlifter has a lot of strength.
- 3 min
Essays
Poto and Cabengo
Isn't it hard? Isn't it hard, being human?
- 2 min
Training
Upper Body...
does two things. Pushes and pulls.
- 5 min
Nutrition
Omega-3
Personal and professional experience consistently demonstrate that doing very intense exercise for many months or years without taking sufficient or sensible recovery breaks will lead to some pretty…
- 5 min
Nutrition
Transfats
We've all heard by now that transfats are a problem.
- 1 min
Mindset
Departures
Dignity is in our bearing, not some incidental of environment or happenstance.
- 4 min
Nutrition
Long Life, Prospering
Usually those Yahoo or Hotmail homepage health articles are pretty useless.
- 2 min
Nutrition
Wrong Theories
The Good Thing About Damage...