Synthesis of opposing views: a syncretic view of the many contradictions re vitamin C

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A model that makes sense of opposing views about vitamin C has the following “tenets” (by definition, tenets are tentatively held ideas, modifiable with every piece of data that does not fit the model):

  1. Pauling focused on the high rate of synthesis of vitamin C in animals that make it. He focused on the fact that if we ingest grams of vitamin C, we absorb grams of vitamin C. He noted that we absorb even more vitamin C when we are ill. Pauling focused on the proven utility of high dose vitamin C in the work of Dr. Frederick Klenner. He more or less ignored the high rate of urinary excretion of vitamin C.
  2. The US government focused on the high rate of urinary excretion and the fact that total body pools of vitamin C cannot be increased stably beyond about 1500-3000 mg. The government scientists ignored the fact that animals of our size make 200 times our RDA and that we absorb grams of vitamin C before we excrete all but about 100 mg of it per day and that we absorb more vitamin C when we are sick.
  3. As a rule, animals make about what they need of various nutrients. Exception: we make less choline than we need. As a consequence, animals do not make 200 times what they need.
  4. Both Pauling and the government scientists are making valid points. What is the explanation of these contradictory viewpoints?
  5. A possible explanation of the paradox is that vitamin C is accidentally absorbed (for example, oxidized vitamin C is absorbed by a glucose receptor) and deliberately excreted. This fails to explain why vitamin C is absorbed better when we are ill.
  6. Optimal tissue levels of vitamin C are at or near SL (saturating or near saturating levels). This explains why goats make 13 grams of vitamin C a day and why we absorb grams per day even though we need but 100 mg or so to replace losses of vitamin C (at 2-4% loss per day with a total body pool size of 1500-3000 mg).
  7. Supersaturating levels in serum and tissues occur for a short period of time following injection with high levels of sodium ascorbate.
  8. Chosen properly, an injection that achieves a therapeutic window of proper supersaturating levels of serum and tissue vitamin C, which I will call SSL1 (supersaturating level 1), avoids most of the toxicity and allows some antitumor, antiviral, antibacterial, and antifungal action, as well as some high level chelating of heavy metals. This explains the effectiveness of the use of injectable vitamin C as an adjunct cancer therapy and the many anecdotal results (more than 30 diseases treated) of Dr. Frederick Klenner re injection of high doses of vitamin C followed by high oral doses. Before even getting a diagnosis, Dr. Klenner treated everyone prophylactically with a high dose of injectable vitamin C, followed by multiple oral high dose vitamin C. When they came back for their diagnosis and treatment, they were in many cases on the road to recovery.
  9. Chosen improperly, there is a level of serum and tissue super-saturation, SSL2 (supersaturating level 2), at which there could be heavy damage to normal cells, especially if the kidneys are compromised. Possible mechanism: a catalytic cycle in which vitamin C binds regions in the genome in which copper is bound to cellular DNA, and creates single and double stand breaks. Vitamin C can be regenerated by various cellular antioxidants like glutathione (at 5-10 mM, glutathione is many times higher in concentration than cellular vitamin C), making this a highly destructive catalytic event.
  10. This toxic reaction or something like it or both explains why evolution has favored those animals whose kidneys excrete vitamin C so well and so rapidly, and this rapid excretion explains why vitamin C cannot ordinarily be driven to still higher concentrations in tissues (>=SSL2), given reasonably healthy kidney function.
  11. This explains the US government’s position – why take more than about 100 mg a day if it is all going to be excreted? Well yes, after tissue saturation has been achieved. I doubt that 100 mg a day can always maintain saturation in all tissues. When we are sick we absorb more vitamin C (as evidenced by higher bowel tolerance) and we consume more vitamin C when we are sick. When goats are sick they make twice as much vitamin C as when they are healthy.
  12. Nature’s program is to overdose the vitamin, thus achieving tissue saturation, and then excrete the excess as rapidly as possible to sidestep the toxic side reaction(s).
  13. Because of the toxic reaction(s) at SSL2, at inappropriately high supersaturating concentrations of vitamin C, no one with impaired kidney function should take Pauling type doses (18 grams a day).
  14. Re the government’s position: I would argue that vitamin C passing through the bowel may be doing us a world of good in keeping stools somewhat looser rather than too hard. I would also argue that vitamin C in urine is definitely doing us a world of good. First, in solubilizing substances like calcium (calcium oxalate and calcium phosphate stones are much less likely in someone taking high dose vitamin C). Second, and this is more speculative, in reducing the likelihood of UTI – the acidity of urine with lots of vitamin C likely makes it very uncomfortable for fimbriated bacteria trying to colonize the urinary tract.
  15. Also, re the government’s position: the total requirement for vitamin C cannot be deduced merely from mass balance studies. Two reasons – vitamin C is likely a member in a number of other nutrients’ ADME networks, and it will have an optimal dose for functioning there that is in addition to its own optimal dose (since a vitamin C molecule cannot be in two places at once). In addition, we need to write the total requirement of any nutrient as the sum of at least 4 independent parts: 1. the requirements of the entire gut. 2. the requirements of the blood stream and lymphatic systems. 3. the sum of the requirements of all tissues. 4. the requirements of the urinary system.

How general is this model? Might the same not be true of selenium and other nutrients in which the therapeutic window is rather narrow?

Nature plays with fire – it has to; life would never have come to be without doing so – and avoids getting burned most of the time thanks to many rounds of selective pressure that was at times so great that scientists estimate that ~90% of all species were extinguished. That is how nature comes up with such nearly flawless solutions to working with substances that can be as beneficial at one set of doses, between SL and SSL1, and so harmful at another set of doses, that is, >=SSL2.

Possible problems with determining nutrient requirements by mass balance studies

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Determining the minimum daily requirement of a nutrient seems simple enough – just determine the mass balance, that is, how much of a nutrient is needed to replace obligatory daily losses, and do the experiment over a sufficiently long period of time to have confidence in the results.

However, this assumes that all nutrients in that particular nutrient’s ADME network are in place at optimal levels – highly unlikely in modern America.

Consider the absurdity of trying to define the minimum daily calcium requirement in a person with a clear deficiency of magnesium. Such a person inappropriately excretes calcium in his urine because magnesium is a nutrient in calcium’s ADME network.

The iron requirement in a person who is copper deficient cannot be defined, so important is copper in iron’s distribution (copper puts the D in iron’s ADME network; at least 3 copper-requiring proteins are involved in moving iron around the body).

In addition, it may be that some, many, or even all nutrients need to circulate throughout the body to grease the body’s gears so to speak – for these nutrients, the minimum daily amount needed is that amount necessary to maintain its balance, given optimal levels of all ADME nutrients, PLUS the amount needed to circulate through the body each and every day to keep everything running smoothly and everything else in balance.

Sodium, chloride, and vitamin C are almost certainly nutrients that need to pass throughout the body each and every day for optimal health. Is this true of all other nutrients?

Notice that my idea that the vitamin C requirement is the sum of the amount needed to maintain vitamin C balance PLUS the requirement that must circulate through the body comes close to Pauling’s idea that very high doses (multiple grams) of vitamin C are useful in preventing atherosclerosis – circulating high levels of C throughout the body hour by hour each day would keep the serum level consistently high and consistently protective against oxidative damage to key structures, provided that nothing untoward is making the vitamin C act like a pro-oxidant, in which case the vitamin C is likely attacking the culprit by bleaching it.

Why do I think that sodium chloride needs to cycle throughout our bodies?

Reason 1: Because our craving for salt is so much higher than what is needed to replace losses. This craving, present even in reasonably well nourished people, suggests the body has needs for salt that are greatly in excess of replacing insensible losses of sodium and chloride. So important is salt that it must even be added to sweets to make them taste better – first and foremost, if our taste for salt is not satisfied, we cannot thoroughly enjoy the sweetness of a sweet treat.

Reason 2: we absorb so much more sodium chloride than we need to maintain mass balance. Reasonable explanation: sodium chloride needs to circulate throughout the body. To maintain optimal health, we need more sodium chloride per day than what merely replaces daily losses.

Speculation: every essential nutrient is an essential nutrient in at least one other essential nutrient’s ADME network. If true, then sodium and chloride, each of which are essential nutrients, are essential nutrients in other essential nutrients’ ADME networks, and they may need to be temporarily at higher activities at particular locations for optimal bodily function. The same goes for vitamin C and who knows how many other essential and conditionally essential nutrients.

What evidence is there that vitamin C needs to circulate?

The evidence is a bit speculative:

Consider the goat, which is about our size. The goat makes about 13 grams of vitamin C a day. If its total body pools are like ours, about 1.5-3.0 grams, and its rate of turnover of vitamin C is about the same as ours, about 2%-4% per day, then as little as 4% of 1500-3000 mg (60-120 mg) is all that is needed to maintain homeostasis under the worst of conditions. Clearly the goat is making more than it “needs” Biological systems do not in general make 100 times more of something than they need to. So why make so much? Probably because something comparable to this amount of vitamin C, 13 grams, which is roughly 200 times the human RDA (60 mg/day, which is based on balance studies with a generous overage for safety), in all likelihood needs to circulate through the goat’s body each and every day. Is it not likely the same is true for us?

In addition, why does even a person with good vitamin C status still absorb grams of supplemental vitamin C only to excrete nearly all or all but what he/she needs to replace losses? Reasonable explanation: vitamin C needs to circulate throughout our bodies. Replacing losses is not enough. The assumptions behind mass balance studies are or may well be false.

Also, why does the body absorb so much more than it needs of supplemental B vitamins only to excrete what it does not need? Is there something not accounted for in current models of nutrition?

Could atherosclerosis be all but non-existent in us, as Pauling and Rath suggested, if we circulated many grams of vitamin C a day in proper and multiple doses throughout our bodies?

Has the US government misconstrued nutritional science, even when it is interpreting a “simple” balance study?

Does this apply even to cholesterol? Why does the body absorb up to a gram a day of additional cholesterol while remaining fully committed to making a gram a day?

Re poisons: In cases of accidental poisoning, why do we absorb so much more arsenic than we need (we need perhaps just 12 micrograms/day out of just 48 micrograms/day in our food supply)? I assume because mechanisms did not evolve to protect us from arsenic, which is not abundant in food, and so many other poisons. But mechanisms did evolve to protect us from iron poisoning, and food (10-20 mgs/day ingested) does contain enough iron to poison us, if we did not exclude all but 1-2 mg/day, although no known mechanism evolved to protect us from iron overload if the former mechanisms failed, as they do in hereditary hemochromatosis. Is the same true of salt, vitamin C, and the B vitamins? Mechanisms did not evolve to protect us from over-absorption of the minerals and the vitamins, and the over-absorption did not prove to be anywhere near as harmful as over-absorption of arsenic does, and iron would, if mechanisms did not exist to protect us from iron overload due to over-absorption?

The bull’s-eye diet: Not high fat, but sufficient fat

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By definition, high fat is too high and low fat is too low. What we want is just the right amount of each type of fat and thus the right amount of total fat.

The bull’s-eye diet is not high in fat, but it is higher in fat than most experts believe is healthy. It is way higher in fat than the low-fat vegan diet many believe is optimal, at least for heart health.

Because most people are under-nourished, they cannot find the optimal level of fat in their food using as guides either their taste buds or the meal’s ability to suppress their appetite for at least 6 hours. Any meal that can suppress appetite for at least 6 hours must have sufficient calories, sufficient protein and sufficient fat. Sufficient calories alone does not remove the sufficient protein and sufficient fat requirements. Low fat, low protein vegan dieting is running uphill when it comes to suppressing the appetite.

F, The amount of fat we need per meal, is that amount that will accomplish at least all of the following:

1. Form a good micellar emulsion with water and bile and other emulsifiers (like choline) and all of the useful and absorbable fat soluble substances and amphipathic substances (essential nutrients like linoleic acid and linolenic acid and vitamins D, E, A, and K), conditionally essential nutrients, and accessory nutrients like carotenoids and the amphipathic substance vitamin P [and biotin?]) in foods and supplements, resulting in sufficient absorption of these nutrients. Call this F1.

2. Satisfy our well-nourished appetite suppression system for many hours so that we are not gaining weight by giving in to hunger frequently. One meal a day is ideal, as in the Fast-5 approach. Two meals are better than three. So we are talking about satisfying the appetite for 6 hours (for three meals) or 12 hours (two meals) to 19 hours (1 meal per day). Call this F2.

3. Completely empty our gall bladders, so important because our gall bladders store 10-20 concentrated organic toxins and amphipathic toxins from the liver. Call this amount F3.

4. Provide sufficient antimicrobial activity in the lumen of the stomach in the presence of stomach acid – 6 log killing can be achieved with 1 mM free fatty acid at pH 3, while 10 mM free fatty acid can achieve almost the same at pH 4.5 (C.Q. Sun et al. / FEMS Immunology and Medical Microbiology 36 (2003) 9-17). Call this amount of fat F4. Salivary serous gland lipase (the principle products of this enzyme are free fatty acids and diacylglycerols) is able to penetrate fat globules and is thus active without the need for bile and in the presence of acid, down to at least pH 4.5 – so considerable digestion can occur right after eating a meal with sufficient fat before the stomach contents are acidified down to where pepsin is optimal.

5. Provide a well-nourished taste bud system with good taste – not too little fat, which does not taste good, and not too much, which tastes greasy. This satisfaction of the taste requirements also contributes in a virtuous circle to appetite suppression and mood stabilization later on. Call this amount F5.

6. Provide sufficient fat for mood stabilization (helps prevent depression, likely taste bud satisfaction contributes to a better overall mood). Call this F6.

7. Provide sufficient fat for lubrication in enteric and non-enteric tissues. Call this F7.

Is F=F1=F2=F3=F4=F5=F6=F7? Don’t know, but it would be fascinating if it worked out that way or even approximately the same. Would be fascinating if F is also the amount of fat that we can digest by salivary lipase and gastric lipases, and absorb without making either new enzymes (salivary, gastric, or pancreatic lipases) or more bile. This amount of fat may decrease as we age. We may need to supplement digestive enzymes as we age and stimulate our digestive process (with all natural digestive bitters, e.g.) in any way we can.

Note that our well-nourished bodies also tell us when we consume too much fat. Too much fat not only tastes greasy, but it makes stool float and at an even greater excess too much fat in the diet results in smelly diarrhea. Too much fat may also promote feelings ranging from mild anxiety to outright panic attack, and from mild nausea to vomiting.

How could any reasonably intelligent person fail to read these signals? The body is clearly saying that too much fat is not good for the body.

Stating the obvious once more: an undernourished person may have such reactions to too low a level of fat in his diet. Only a properly nourished body has properly functioning taste buds, appetite satiation, and appropriate responses to too little fat and protein, and too much fat and protein.

The antioxidant network is a relay system for removing free radicals from sites of major harmfulness

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In cell membranes, vitamin E is oxidized by free radicals. This is reduced by CoQ10, which itself is regenerated by the respiratory chain, to the degree that respiration is not “impaired.”

Or: diffusible vitamin C, or more optimally vitamin C held near the membrane by something (possibly including vitamin E), reduces vitamin E, glutathione reduces vitamin C, glutathione reductase reduces oxidized glutathione, and ultimately NADPH is regenerated by the oxidation of foodstuffs (pentose phosphate pathway oxidative cycle in which two glucose-6-phosphate are oxidized twice to produce four NADPH, two carbon dioxides, and two ribulose-5-P, which are non-oxidatively recycled back to one four carbon sugar plus one glucose-6-P, using transketolase, transaldolase, and phosphoglucose isomerase; in this way NADPH can be ramped up to appropriate levels for reduction of oxidized glutathione, keeping the antioxidant network [as noted above, involving minimally vitamin E, vitamin C, glutathione, glutathione reductase, and NADPH from the pentose phosphate pathway, but likely many more participants, including antioxidant enzymes and other small molecule antioxidants.] running smoothly, and reductive biosynthesis. When NADPH is sufficiently high, ribulose-5-phosphate can be used to make ribose-5-phosphate and its derivatives). NADPH is the ultimate or ground zero antioxidant in the body. NADH and FADH2, also regenerated from the oxidation of foodstuffs, serve as additional reservoirs of reducing power in the cell.

The above description is that of a relay shuttle, which carries away harmful molecules from the site where they would otherwise do the most damage.

The body uses the network principle, not the pharmaceutical principle, and thus achieves higher signal/noise ratios. The highest signal/noise ratio is never seen in any natural process near the maximum signal, as the pharmaceutical model presupposes. Rather the highest overall signal/noise ratio is achieved using concentrations of each component of a large network well off their maximal effective dose.

A shuttle network makes it obvious why it is not useful to overdose on any one component of the network. Optimal -not maximal- doses of ALL components (including the cofactors in the antioxidant enzymes) and precursors (in the case of making the enzymes and glutathione) make more sense in supplements.

Square Meal Poll #1

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A commercial square meal would be certified to contain 100% of all of our nutritional requirements, thus taking away all worries and concerns about nutrition and health-related nutrition issues (except of course those due to genetic problems). Square Meals are only about 670 calories, leaving the vast majority of our calories for our favorite foods.

50 grams of protein

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Below is a Table that helps one select sources to obtain the 50 grams of protein the average adult needs per day.

8 “servings” of protein is approximately 50 grams.

Foods

One Serving Equals

Meat, Fish, Cheese

One ounce

Eggs

One large egg

Milk or Yogurt

Six ounces

Cooked Legumes

One half cup

From the Table above, 50 grams of protein would be about 8 ounces of beef or chicken, 8 ounces of shrimp or salmon. 8 ounces of blue cheese used to top the salad. 8 large eggs. 2 large eggs, one quarter pound burger, and four ounces of cheese.

One caveat: When the sole protein source is legumes, be sure to supplement the amino acid methionine (at least one half a gram, 500 mg.) and vitamin B12.

How to create a Square Meal

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You need three things: (1) 50 grams of protein, (2) a pound of one or more dark green leafy vegetables, (3) a pound of other vegetables.

For example: Let’s make a shrimp spinach salad: (1) 8 ounces of cooked shrimp, (2) one pound of washed baby spinach leaves, (3) a pound of vegetables consisting of carrots, broccoli, tomatoes, celery, and cucumber. That is two and one half pounds of food, filling by design. That is the Square Meal. Easy. Square Meals average about 700 calories. If you are maintaining your weight on 2,000 calories, that leaves 1,300 calories in the “calorie bank” to enjoy any way you want.

Now to make the salad taste great, add your favorite dressing and toppings. These are borrowed from the “calorie bank.”

The Square Meal Diet Fundamentals

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1. Enjoy one square meal a day to satisfy all of your nutritional requirements for optimal health. Obtaining sufficient nutrition during dieting is extremely important, but it is overshadowed by all of the emphasis on the importance of weight loss. It is assumed that weight loss “outweighs” any damage done to the body by nutrient deprivation on “denial diets.” I assume the opposite. Weight loss without assuring proper nutrition is dangerous to health.

2. Enjoy your favorite foods.

3. To lose weight, gradually increase physical activity and gradually reduce the portion sizes of your favorite foods, but never give them up.

Welcome to the Square Meal Diet Blog

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I’m  Dr. Mark Collins, author of The Square Meal Diet: The Revolutionary Diet That Features Comfort Foods. This blog is to discuss technical issues relating to this diet.

A companion blog is devoted to recipes, The Square Meal Diet Recipe Blog. http://thesquaremealdietrecipe.wordpress.com/

Thanks for participating!      © 2011 Mark L. Collins

Calorie restriction in animal studies and bad scientific instincts

I don’t think good scientific instincts can be taught. Few scientists have them. Consider the case of calorie restriction (CR).

My scientific instincts tell me that CR would NOT extend human lifespan past 120 years. Most scientists disagree and have maintained their positions for many years. Unshakeable faith, a lot like religion.

With proper nutrition, CR may be another route to 120 year lifespan, but it would not extend human lifespan to 180 years, as Walford thought. The 120 year lifespan is already an artificially extended natural maximum human lifespan, which I peg at roughly 78-91 years in a true state of nature.

If CR were the driver of (major force behind) human longevity, we would not expect to find ANY overweight or obese people who have pushed the limits of human longevity. The data from the Ashkenazi Centenarian Study directly contradict the predictions of CR.

No doubt CR enthusiasts will dismiss that as genetic. Well then, let’s find the genes! My scientific instincts tell me that genes are not the explanation. A multivariate model is needed. CR is univariate, given sufficient nutrition, and genetics is univariate, period. Univariate models are inadequate models. One needs good scientific instincts to see that. Most scientists find univariate models satisfying.

What is even more interesting is the actuarial data that Walford cites, and then dismisses, in his book, Beyond the 120 Year Diet, in which he explained away using TB the relative absence of skinny people among the longest lived people.

That was only the half of it.

If CR is the driver of human longevity, we do not expect to see the actuarial data. If CR were more important than proper nutrition for a longer life, we would expect that the longest lived people would be below average weight. Not so – the longest lived humans are average to above average weight, and have always been so. This observation is consistent with proper nutrition being more important than CR for a longer lifespan.  Why? Given the rather mediocre quality of most people’s nutrition, more calories than needed to maintain a proper weight are going to provide more total nutrition, not to mention better enjoyment of life, a non-quantitative contributor to longevity as well, of which CR makes no account.

Religion vs science, crystallized

The story of Job vs the scientific method.

The story of Job teaches faith – it calls it faith in god, but it is really faith in what men have said about god in the bible. It teaches us that we should ignore the evidence inconsistent with the basic claims of the bible, and keep our faith in the words of men who claim to speak the words of god, no matter what happens to our families, our possessions, etc.

Science teaches us to have no faith in anything but the results of careful experimentation – the highest quality evidence. Science teaches us to build models to fit the evidence, and to never believe in anything wholeheartedly or without proper skepticism. Rather, to believe in proportion to both the quantity and quality of the evidence. A scientist, following the scientific method, cannot believe the claims of religion, and thus cannot interpret the story of Job in the manner of its author.

Rule: People are either not insane or not sane

Recall my convenient distinction of the six degrees of a quantifiable quality, in this case, applied to sanity:

  1. very insane – 2. insane – 3. not insane – 4. not sane – 5. sane – 6. very sane
  2. Since so many independent processes have to be just right for true sanity, I doubt there are any level 6 people. Maybe there never were any.
  3. The distribution is left-tailed (there are level 1 people, and some who are not institutionalized).
  4. People are mostly 3s and 4s and there are more 2s than 5s.

Evidence: the least sane, the most mentally unbalanced writers are the most read and the most listened to.

The more outrageous their ideas the more popular they are.

Big lies and big exaggerations are more readily believed, given the lack of sanity of the audience (the complete absence of 6s, the dearth of 5s).

This is the body – many wheels with many cogs

There is no master wheel and no master cogs on wheels. The body is a network of networks of networks….like a Swiss watch, with no one and no thing in charge.

Prospective clinical studies attempting to find miracle cures with single nutrients are inane.

So are man-made drugs.

Here is the image to keep in mind, only that in the body the wheels keep going right off the page – every nutrient is a cog and every important structure in the body is a wheel attached to other wheels with thousands of cogs.

Image result for cog on a wheel

http://www.pixcove.com/gear-wheel-gear-paraphernalia-gearwheel-mechanics-cogs-mechanisms-rack-wheel-cogwheel-cog-cog-wheel-gears/

The green wheel is bigger than any of the black wheels. This is just like nature, but note that the green wheel is not a behemoth and the black wheels are not pygmies. It is a difference in degree.

As a rule, causal thinking is errant thinking.

 

Harder than finding a needle in a haystack

Finding a needle in the wrong haystack.

So many thinkers have bad instincts. As a rule, they look for needles in the wrong haystacks. Admittedly, a good thinker does so on occasion.

Trying to make LDL cholesterol somehow “bad cholesterol” is an egregious example. A molecule most welcome to the cells of the body for its wonderful payloads, including cholesterol, CoQ10, vitamin E and vitamin K (although chylomicrons and chylomicron remnants carry most of the K), LDL cholesterol cannot possibly be bad. However, it can become damaged and that damaged molecule can do harm.

But do not seek the solution to this problem in the wrong haystack. Do not seek to lower LDL cholesterol using drugs.

The right haystack to look for the solution:

Try to limit the production of adulterants and increase their turnover, both by natural means. If methyl glyoxal is such an adulterant of LDL cholesterol, look to reducing sugar and refined starch intake, and look to the proper running of glycolysis, Krebs, and OXPHOS. Study the metabolism of adulterants in affected individuals and normalize by natural means – proper nutrition and sensible, well-balanced supplementation.

My last words

Thought I would write my last words while I am still lucid enough.

These are the ironic last words I would speak if I am able. It sums up everything that I as an empiricist do not believe in. The words are:

“Non cogito, ergo – non sum.”

Unlike Descartes’ “cogito, ergo sum” – the oft-praised exception to the rule – something that was true for a cosmic blip and false forever more and for all time before Descartes. Man loves exceptions and he fears rules. But rules rule and by nature exceptions must pay homage to rules. A test of man’s rationality: when he learns to favor rules, no matter how painful at first, and disfavor exceptions.

My statement is the rule: True for all time, as you will never ever find any empirical evidence of a single thought that I had after I am gone.

A pithy statement of the vitamin C problem

The body aggressively absorbs vitamin C like a precious nutrient, but rapidly excretes the excess like a dangerous toxin.

In between, it circulated the vitamin C throughout the aqueous compartments of the body and retained what little it needed. This is what needs explanation – a sensible scientific model is just the beginning.

A model in which vitamin C does its most important work in the urinary system is immediately suggested, even if it ultimately proves wrong.

A scientist who assumes that whatever ends up in the urinary waste stream is simply waste or simply toxic would be simply naïve. The urinary stream contains valuable substances to the urinary system and to the urinary stream itself. Magnesium, citrate and vitamin C are three such substances, all present in citrus fruits, which the body -and the urinary system in particular- makes good uses of, when given sufficient dietary excess.

We would not be here if the body was so simple “minded” as most scientists are.