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Greg, could you tell us a bit about your
new books?
Like any young kid or young man interested in strength and training,
I was bitten by the muscle "bug" at age 9. I bought
my first barbell with my paper route money when I was 12. About
this time, in 1960, my parents divorced. I was really broken up
by my father's leaving and compensated by eating everything in
sight. Over the next 6 months, I gained 60 pounds with no increase
in height. I was also emotionally scarred by my classmates who
ridiculed me. I got high blood pressure and multiple skin diseases.
It was a mess. But, I had my barbell and my muscle magazines
and I sought a way out of my problems through the study of the
magazines and by vigorous training. It worked and I became enamored
by the whole process. As with anyone who takes up these activities,
I developed many questions about diet, training methods, and the
optimization of these processes. I studied and read constantly
and by my late teenage years had become pretty knowledgeable and
was doing to my body just about whatever I willed. I became a
champion athlete both in football and in putting the shot in track
and field. I broke all the Pennsylvania high school shot put records
in 1965.
I played football at the University of Pittsburgh. I continued
with my training which became my passion. I continued a relentless
study of both nutrition and exercise, particularly training for
maximal athletic performance. The football plan didn't go well
and my new goal upon graduation was to go train at the famous
muscle beach. I did that in the winter of 1970. Arnold had just
came over from Germany and other greats worked out at Gold's Gym
too. Here, I took steroids and bulked up to 265 pounds. I tried
out for the San Diego Charges but was released within two weeks.
I returned to Philadelphia to play semi-pro ball but realized
this was no longer for me. I had barely made it through Pitt academically
(academics were never my strong suit) and was trying to figure
out what to do with my life. The Nautilus machines had just been
released and I opened one of the first Nautilus centers in the
country. Then, as today, there were arguments over free weights
vs. machines. I decided that an academic degree would help me
convince others about the value of diet and exercise.
The muscle mags and the street talk were not answering my ever-growing
list of questions and I thought science might have the answers.
I had to make up 31 credits in science courses to prove that I
had the "smarts" to make it in grad school. I got a
4.0 average and was admitted to the Temple University Exercise
Physiology Program. After one semester, I applied to the Physiology
Department in the medical school and was admitted. I excelled
in these programs earning honors. I soon had the training to read
any paper in the scientific journals and this is what I did.
I had plenty of questions answered but more new ones were generated
as the old ones were answered. I just kept probing more deeply
with my new found education in hand. I conducted an endless array
of experiments on my own body trying to figure out how it all
worked. Over the years, I tried every diet program out there and
discovered that they all had some flaw or lack of information.
As the years progressed, I continued my experiments and studies.
I continued to read everything in the popular press too. As I
did this, it was my observation that all the writers really didn't
know what they were talking about.
I began writing articles in 1990, several of which were published
in Muscle & Fitness. These were radical articles as I recommended
the consumption of a lot of fat and protein and a reduction in
carbohydrate intake, a heretical idea then, and even today.
I realized that I had acquired more answers than anyone that
was writing and decided that it was time to write a book because
I believed that I knew more about diet, nutrition, and training
than the others, a point many my argue. Oh well, that was, and
is, my belief.
So, Ultimate Diet Secrets came about. It was designed to answer
questions related to all aspects of bodyweight regulation, not
just issues related to diet. I started writing and when the process
was over I'd written a volume with 600 pages of information-packed
material ever written on the subject. There's information in there
that has never been presented before to the public.
What is the Spectrum Training System? What
is the target audience for that book?
A business partner from California, who owns Muscle Dynamics
Corporation, decided to build a home exercise machine. He asked
me to write a training manual for it in 1989. By this time I had
become an exercise physiologist and an expert in muscle physiology
and biochemistry. I had many ideas about how to train that had
never been presented before.
As I was working on Ultimate Diet Secrets, I visited various
weight loss forums on the web and discovered that most posters
had no training experience and even those with a background in
training really had no idea about what was going on. They were
looking at diet and knew they had to exercise too but had no clue
where to begin or what to do. So, I took out the first edition
of STS and began a complete rewrite. I described basic training
and advanced training ideas so that the book could serve as a
guide for all levels of trainees. I discuss all aspects of training
including aerobics, anaerobics, calorie burning, training programs
for all kinds of specific needs, diet info, protein needs, and
a detailed account of over-training. It's very comprehensive.
The target audience is beginners through advanced trainees.
You opened one of the first Nautilus gyms
in the country. Weight machines have come under fire recently,
what is your opinion on the debate between free weights and machines?
Well, this isn't a recent development, it's been going on as
far back as I can remember. I think it's all a waste of energy.
Your muscles don't know whether they're lifting a barbell or working
on a machine. Now, the barbell was a significant advancement over
gymnastics or bodyweight only exercises and produced far better
results. Machines were the next evolution over the barbell. Take
any rotary exercise: A barbell can never provide the same level
of resistance across the whole range of motion that an accommodating,
rotary resistance machine can. So the machines are far more effective.
The next evolution came in the late 80's, developed by me and
my partners, but we haven't yet gotten the product to market.
This is a series of machines that are powered by a rotary hydraulic
cylinder. The software allows the hydraulic to sense the changing
strength curve of the muscle as it goes through its range of motion
and automatically changes the resistance to meet the muscle's
output. This way the muscle is maximally loaded throughout its
full range of motion. The other fantastic thing these machines
can do is overload the muscle during the eccentric phase of muscle
contraction so now the trainee experiences optimal resistance
during both the concentric and eccentric phases of muscle contraction.
These machines will kick anyone's ass. Free weights can never
match the functionality of these machines. Machines will allow
so much more development across the wide spectrum of muscle function
that will outstrip anything a barbell, kettlebell, or free weight
can provide, not to say it will be vastly different but more on
the order of a few percentage points.
The main problem in developing training theories is that the
issue is much more emotionally charged than result charged. By
this I mean, it seems once a trainee adopts a particular training
regimen that he must defend his choice by saying that what he
does is the best -- better that what other trainees do. Look,
there's lot's of stuff that works and the way that one trains
is far more important than the tool he uses. And there's lots
of good tools. One of the arguments I hear in defense of free
weights is the use of synergistic muscles. Now, I ask what are
these? And what contribution does the activation of some small
inconsequential balancing muscles have to do with anything? After
a week or two of doing any free weight exercise, all the balancing
and coordination is done and any increases in strength must come
from increases in muscle size. One could raise the argument about
training forearms, for example. Why bother unless you shoe horses?
These muscles are so small as to make even thinking about training
them a waste of time unless you have a need to use your forearms
for some sport activity or you're a barroom arm wrestler. For
me, my forearms connect my upper arm to my big torso muscles and
these are the muscles that I want to train and invest my time
and energy into, not the tiny little forearm muscles.
Therefore, I don't spend one second of my time wrestling over
free weights vs. machines. They both make a contribution, they're
both good and either or both can be used for very good results.
There's no barbell exercise that can match the performance of
the Nautilus Pullover torso machine for those particular back
muscles -- not one -- and there's no machine that can match the
effectiveness of power cleans from the floor to the shoulders
offered by an Olympic bar. I say, use them all, they're all good.
You mentioned that one of your goals was
to reach 5% body fat. What was your program to reach this goal?
Did you encounter any problems along the way?
It started off as a straight-line cut back on calories, reduce
carbs, and burn lots of cals. Pretty vanilla and standard nutritional
claptrap. Then the problems came up and what worked early didn't
work later. I knew this experience from my vast dietary experiments
that I conducted in the 1970's. So I undertook a detailed study
of the subject in the summer of 1999 and learned some of the most
exciting, but disappointing, information that I ever learned.
As you lose weight, your body implements strategies to counter
what you're doing to it. These become stronger and stronger the
leaner you become. I had to devise sophisticated strategies to
overcome the body's increase in metabolic efficiency. You may
discover that your goal to become lean is not worth the price
you have to pay to achieve it. I detail all of this in two chapters
on Metabolic Adaptations in Ultimate Diet Secrets.
Diet was obviously an important part of
the equation. Do you have any foods that you particularly value
for their health and nutritional benefits? Also, what are your
thoughts on supplements, do you recommend any?
Diet is not as important as physical activity but is critical
in controlling appetite and its effects on body composition. I
am a low-carb guy and if I had the discipline at age 55 that I
had at 25, I'd eat nothing but meat and never touch grains, fruits,
vegetables, and sugar. Don't get me wrong, I don't eat much of
that stuff now and rely largely on a high intake of saturated
animal fat and protein, just the opposite of the current dietary
recommendations. I think that eating animal products is by far
the healthiest way to eat. I also drink wine and have done so
for more than 20 years. I do believe that drinking also contributes
to health. So, as you can see, I'm pretty much of a dietary renegade.
But, there's nothing I haven't tried, including vegetarianism
so I can talk from experience instead of from theory which is
what most people use to discuss optimal ways of eating and training.
I'll take experience any day over theory.
I make my own vitamins and minerals and use them along with ephedra,
green tea extract, DIM, and homeopathic Growth Hormone. I regularly
use homeopathic detox products to assist my body in eliminating
the after-effects of environmental pollutants. There are no supplements
that I haven't tried and I'd say that no nutritional supplement
could ever stand up to the power of what I've gained by using
this detox protocol -- hands down the winner.
Do you have any favorite exercises or activities
that you use in your training?
I'm pretty consistent any more and don't do much deviation from
what I have found gives me the results I'm trying to achieve.
This is a combination of weight training to build and maintain
muscle (although my building days are just about over as I've
reached the genetic limits of my size increases) and I also burn
about 2,000 calories per day doing eight miles of weighted vest
walking carrying 40 pounds. I've designed a new training program
for this year but I'm sure it's going to be too tough to stick
to -- too hard and time consuming -- and I'll probably back off
after Christmas -- we'll see. I do all body parts in one workout
while varying reps, weights, and effort over a sort of weekly/monthly
cycling type of training. I walk only one 4-mile walk on the weight
days which is whole body three times each week.
What are your thoughts on kettlebell training?
How do you think it compares to or would fit in with other training
regimens?
I don't like to combine twisting and bending motions while under
load due to the injury potential and I've noticed comments from
too many people on dragon door about injuries. For me, low reps,
high weights, bending and twisting is sort of a bad combo that
I would like to avoid. Further, I don't like to do one limb exercise
because it is not as demanding because of the smaller amount of
muscle mass involved. That being said, few people have experimented
with more things than I have, so I'd be the last one to tell people
not to do something they want to try. I think experimentation
and variation are the key to lasting a long time in this game.
And, at the end of the day, longevity is all that matters. At
age 55, I sort of like the rut and routine of doing the same thing
as it requires no thinking and I can let my mind drift into other
issues as the work-out is rather robot like.
It's just another training tool. To elevate any of these tools
or training programs to magical status is a waste of mind-power.
It's obvious that repeated lifting of a 5-pound dumbbell is a
waste of time and that training once every five weeks is useless
too. I think one needs to understand, first and foremost, how
the body responds to a stimulus and then to design a program around
those responses to achieve whatever goals you have in mind. You
must first define the goal and then design the program to meet
that goal. There's so much that works that one should never box
himself into a corner. Responses vary according to the training
stimulus on the spectrum of muscle response -- one type of stimulus
gives one response and another type a different one. There may
be some crossover, particularly as the training stimuli approach
uniformity.
What is your opinion of Paleolithic nutrition?
I think the records are fairly clear that man was a predator
and a hunter and gatherer and a lot of the hunting and gathering
was of animal products. In the high season of animal availability,
86% of his calories came from animal products and in the off season,
76%. I think our modern-day nutrition pundits are sort of micro-managing
all this trying to make more out of it than it is, looking for
little differences that, at the end of the day, are inconsequential
but they build them up into differences of importance.
I'm much more interested in understanding man's biochemical heredity
as the dictator of the best dietary intake. In this, carbohydrates
are converted to fat and used then for fuel or fat storage. If
exposed to a high carbohydrate diet, man will burn a bit of it
as fuel and store the rest as fat which then will be used later
as a source of fuel as fat. Sixty percent of all proteins are
converted to carbohydrate and the amino acid skeleton is then
used for the provision of substrate for fatty acid synthesis.
It is clear that the body's make up is that fat manufacture for
use as building blocks for important constituents is critical
to health.
Given the profile of fatty acids in contemporary
hunter-gatherer diets (mod sat., high mono., good n-3/n-6) what
is the basis for recommending the consumption of cream and meat
from grain fed cattle?
I don't know if "contemporary" is indicative of "indigenous"
but it must be realized that the fat stored in the adipose tissue
is highly saturated and that glucose and protein (66% converted
to carbohydrate then to fat) results in the production of a saturated
human fat. So, for whatever reason, the body chose saturated fat
as its fat of choice. The argument over saturated fat is a waste
as it has never been shown that saturated fat is a health hazard.
That may be the greatest scientific deception of all time. So,
to go off into a discussion of the differences in these fat types
is an enormous waste of time. The only fat worth discussing as
dangerous is the man-made trans fatty acids. This is the fat to
worry about.
Now, the question is polluted. Let's look at beef fat --it's 50%
saturated and 44% mono. That's not a big spread and all of these
so-called high monos, like olive oil at 70% mono, are manufactured
foods and did not exist in the world of primitive man or even
until recently in man's time on the earth. Clearly, what we ate
in animal foods is what we were designed to eat. Polys HAVE been
shown to be dangerous too and they occur rarely in animal foods
but appear in MANUFACTURED foods. So, I'll take Nature's Wisdom
any day over the things that man has made. Most meats are a mixture
of monos and sats with monos averaging about 40% of the meat fat's
fat content and SATs averaging about 44%.
Considering the work of Loren Cordain and
others using the Ethnographic Atlas ( a compendium of information
regarding 250 HG groups) in addition to bone mineral analysis
of H. Erectus, H. Neanderthalensis, and H. Sap. Sap which show
a highly omnivorous diet, (i.e. no HG group with access to seasonal
fruits and vegetables avoided their consumption). What is the
scientific basis for recommending the avoidance of seasonal fruits
and vegetables?
I don't recommend the AVOIDANCE of them but how long was the
"season" 2 million years ago? And who was growing the
stuff? None of this really existed. They didn't even have fruits
and vegetables in the major US cities until trucking and refrigeration
in the early part of the 20th century. This whole effort to inculcate
people with the idea of the health-giving power of fruits and
vegetables is fueled by the need of people to confirm to themselves
their acceptance of this baloney. They just can't let it drop
because the cultural consciousness has been so poisoned by the
sanctity of fruits, vegetables, and grains that we have to keep
delivering this fallacious message. The institution of eating
alternative foods other than animal products was driven by the
disappearance of meat from the ancient city-states and was an
economic necessity due to the growing population. It was also
instituted for greed so the upper mucky-mucks could keep the meat
on their own plates while taking it from the peons. The only way
the peons would accept this was through institutional and religious
sanctions on meat eating.
We have to seriously question some of Cordain's "interpretations,"
and that's just what they are because there are many other witnesses
showing that man's diet was not so varied and was loaded mostly
with meat. During periods of meat shortage, man would eat anything
but always prefers animal products when available. There's no
need to say don't eat veggies and fruits but they certainly should
never constitute the bulk of one's diet. I remember growing up
that the baseball season was in the spring. Well, sport seasons
now know no bounds today and food availability is the same. What
was once a 2-week season and 6 berries sprouted on an uncultivated
berry bush has turned into year-round availability today.
With the exception of HG groups living
at high latitude a net alkalinizing diet is consumed and the bone
mineral density of these HG's is quite impressive. Hg's living
at high latitude consume a net acid diet and display osteoporosis
in stark contrast with their lower latitude counterparts. Please
reconcile your dietary recommendations considering the aforementioned
facts.
Having spent my life pursuing everything related to diet and
weight control, I had, many long years ago, been an advocate of
the acid/alkaline food theories, as preposterous as they are.
The acid/alkaline dialogue is absurd and shows why we must pay
little attention to any of the conjectures arising from people,
about any subject, who have been conned into buying into the acid/alkaline
dialogue. People say we want our bodies to be alkaline, not acidic.
The last time I studied the subject, I found that blood pH is
highly regulated to remain around 7.4, the inborn homeostatic
(balancing) level dictated by the Laws of Nature (below 7.0 and
above 7.7 then you may be dead, below 7.3 and above 7.44 and you're
in trouble). The most important pH level is the one inside the
cells, and it must be highly controlled to maintain proper enzyme
function to maintain life. The body's pH is strongly defended
and breaks down only in disease. It's also impossible to change
it because it's so highly defended. The acid/alkaline tale is
a scam. This is modern food faddism at its grandest. This is also
the attempt by people to over-analyze all these inconsequential
ideas and hype them as important and meaningful. Just think about
it: Are we all so different that living at different latitudes
would make much of an impact on health? So now, along with everything
else, we've got to consider the latitude in which we live as if
that has something to do with bone density? Nah, it's all nonsense.
And all of the many studies clearly show that bone density in
high meat eaters was very high. So there is clearly something
missing in the analysis of those who reported the data in the
above question. Quit micro-managing -- none of it makes that much
difference -- make life easier, not harder. The aforementioned
"facts" are not facts but misinterpretations. The body
was designed to handle acids in the diet and a 100% meat diet
only uses about 10% of the body's total capacity to eliminate
acids. That's a fact. So the researchers should learn their basic
physiology first and then see if their interpretations hold up
under the real facts. If they don't, then they'd better look a
little harder because they're not making any sense. When you use
sound Laws and Facts to evaluate the notions arising from measurements
that are less rigorous than the known facts, you can often unmask
the interpretation as a misinterpretation.
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