Health paradox
The health paradox
Colin Austin © November 2024 Published under the Creative Commons System, it can be republished without further approval, just recognition of source.
Preface
Chronic diseases, obesity, diabetes, heart attacks and dementia cause a great deal of personal distress and cost Governments billions of dollars.
They are very difficult to cure but can be prevented relatively easily and at low cost. But that requires a change in the way our Governments, our health systems, and society operate to one with a focus on prevention rather than cure.
The underlying cause of all chronic diseases is the wrong fat in the wrong place.
So how does the fat get in the wrong place? We could give a simple answer - because more food (actually carbon) goes in than comes out.
The wrong fat in the wrong place is the underlying cause of all chronic diseases.
So why do so many people get fat now, at epidemic proportions, when fifty years ago there were only a very few fat people?
We need to store some fat, no one likes to talk about it but that is what our bums are for and is essential for both health and survival. But why do we now store fat in the wrong places, our tummies, pancreas, arteries and brain?
Why do we store fat in the wrong places?
The simplistic answer is a bit like asking how Donald Trump got elected and answering because more people voted for him. True but not the answer.
The real question is why more people voted for Trump and that is complex and will no doubt be the subject of much deep analysis.
We know how we get fat, input is greater than consumption, but what we want to know is why we eat more than we need.
A simple answer may appear to be that modern food is cheap, convenient and tasty so we just pig out.
But that is not the real answer, we have to dig deeper and put more emphasis on prevention which takes the pressure of cure.
Why do we overeat?
We should start by recognising that the epidemic of chronic disease is a new phenomenon that started only a little over fifty years ago. True there have always been fat people, genetics play a part, but predominantly the epidemic is a modern phenomenon.
How we get fat is easy to answer - if more carbon goes into our bodies than comes out we get fat. But that is not an answer, we need to know why more goes in than comes out.
We have not all turned into little piggies so saying eat less and exercise more is not the solution, we need to understand why we eat more than we need.
There are sound scientific reasons why we overeat and if we are going to fix the chronic disease epidemic we need to understand why.
Our bodies - a thermodynamic machine
I find it useful to think of our bodies as a thermodynamic machine like a car.
Every machine has some form of control system, even if it just an on/off switch but today we have some extremely sophisticated intelligent control systems as I discuss in Health - prevention first
A car needs fuel, typically a simple hydrocarbon. We need fuel for our bodies and that is typically some combination of carbon, hydrogen and oxygen in the form of a sugar or fat which we burn to form carbon dioxide, which we breathe out and water which we use internally or pee out.
As burning carbon to form carbon dioxide always releases the same amount of energy it has become fashionable to talk about the conservation of energy, the calorie balance but it is the excess carbon we don’t breathe out as carbon dioxide which makes us fat and that is governed by the indisputable law of the conservation of mass.
So why do we store excess carbon (as fat)? That is when it get really interesting.
Cars and our bodies both need fuel
A car needs more than fuel, it needs a whole range of quite complex chemicals, oils for lubrication, water for cooling plus a whole range of components that wear out and need replacing from windscreen wiper blades to engine bearings, brake pads and batteries.
Typically the owner driver will take the car to a mechanic who will check the car over and replace bits that need replacing.
Our bodies are similar. We need a range of complex chemicals to survive and replace our body parts as they age and wear. We get these complex chemicals largely from the phytonutrients that plants produce, either directly by eating the plants or indirectly by eating animals that eat the plants and pass on the phytonutrients.
The car driver and our gut-brain
As the driver of the car, you are like a brain for the car telling it where to go, what route, how fast etc. and you like to be fed.
Our bodies similarly have a gut-brain which controls our bodies, deciding every aspect of our body’s operation, maybe subconsciously but it is still a decision and one of the most important decisions is what and how much we want to eat.
Our gut-brain likes to be fed too.
Three sorts of food
So we need three sorts of food - food for energy, food to replace our body parts as they age or wear and food to feed our gut-brain which controls our body.
In round figures about 80% of the food we eat is burned as fuel, 15% is used to replace our body parts and only 5% is needed to feed our gut-brain.
Historically energy fuel was in short supply while replacement and gut-brain food were abundant, so by the time we had gathered enough energy food for fuel we had an ample supply of replacement and gut-brain food.
Humanoids have been on this earth for some million years and in all that time we have been short of food for energy. Even today we are obsessed with energy food.
Then we changed the food system so there was an abundant supply of cheap energy food - fuel.
Who can blame the food industry for providing us with cheap energy food?
Our intelligent control system needs three ticks
Our intelligent control system can send out a complex variety of hormones to make us feel hungry or full, eg satisfied.
We don’t need any complex piece of scientific equipment to tell us we are satisfied - our bodies tell us we feel full and satisfied.
But despite eating large amounts of modern food we still don’t feel satisfied.
Why?
The key to solving the epidemic of chronic disease
The answer to that question is the key to solving the epidemic of chronic disease.
Before our intelligent control system sends out signals to say we are full or satisfied it must have three ticks, one tick for enough energy, another tick for replacement food and the last tick to feed the gut-brain.
When, and only when, it senses that all these needs are satisfied will it send out hormones saying enough - stop eating. The food cravings stop and we feel satisfied and stop eating.
We may have all the energy food we need but if either we don’t have enough replacement food or enough gut-brain food we will not feel satisfied.
The hormones will create food cravings, we will not feel satisfied and whatever our dietitian tells us we will eventually be overcome and eat more energy food than we need.
That is how 8 million people a year end up in the operating room having a limb amputated. Bad for them, bad for our health system - we need to fix it.
How our food system has changed
In times gone past energy food was on the critical path so by the time we had eaten enough energy food it had received ticks for both replacement and gut-brain food so it sends out the hormones to say we are full or satisfied so there was no epidemic stemming from the wrong fat in the wrong place.
In our modern food system, there is an abundance of energy food so we very easily eat enough food to get a tick for energy food but we will still not have created a tick for replacement or gut-brain food.
So our intelligent control system does not send out signals saying you are satisfied, instead, it sends out signals saying eat more.
While we are eating more food to generate a tick for replacement and gut-brain food we keep on eating which results in us eating more energy food than we need and as a result, we end up storing more fat and creating the epidemic of chronic disease.
Our bum, the natural storage for fat becomes overfull so our intelligent control system, faced with a surplus of energy food starts storing the fat anywhere it can in our tummies, thighs, arteries and brain so now we have an epidemic of chronic disease.
It is critical to understand this process to create the societal change we need to reverse the epidemic of chronic disease.
Fortunately, it is very easy and inexpensive to increase the supply of replacement and energy food and save billions of dollars in medical costs.
Getting the message out
But we have to get the message out to not just the Governments who fund the health system and the medical practitioners who run the health system but also the population at large to create the needed societal change.
The Health Paradox
This is so important to reversing the chronic disease epidemic allow me to emphasise this critical point even if I repeat myself, if we are going to fix the epidemic of chronic disease we all need to understand this simple paradox.
The paradox is, with our modern food system, loaded with energy food, that even though we have eaten enough energy food we still have not satisfied our need for replacement and gut-brain foods.
Our intelligent control system is smart and detects that we are still short of replacement and gut-brain food so it sends out signals saying you are not satisfied so eat more food. However determined we are to stick to some diet it is very hard to resist our intelligent control system sending out hormones that say you are still not full so keep on eating.
We don’t feel satisfied and keep on eating.
That is why we get fat, not just fat but fatter and fatter - we are losing the battle.
Why we need a prevention strategy
There is no suggestion that we should stop caring for people that are fat and sick but by the time they have reached that stage, it is a bit late.
If someone has reached the stage where they are on the operating table to have a limb removed from diabetes it is a bit late and anyway removing the limb will not cure diabetes.
That is why we need a health system that focuses on prevention, it won’t cost much money to run a prevention program and will save a far greater amount of money in expensive medical care later.
Our sophisticated intelligent control system
We won’t get far in making these changes unless we recognise just how sophisticated our intelligent control system is.
Engineers know a lot about intelligent control systems, just look at the sophistication that is used in power stations and rockets which can now navigate back to Earth and re-dock.
But we don’t have to look at these exotic applications, your car sitting in your driveway is an excellent example of intelligent control at work, which has remarkable similarities to our human bodies.
Short and long-term energy
It has a fuel tank for storing fuel - the equivalent of our bums for storing fuel in the form of fat. It just sits there, doing nothing until there is a call for action eg you start the car so it needs fuel to keep the engine running.
It does this by transferring a tiny amount of fuel from the tank to the fuel injection system where highly sophisticated sensors work out precisely how much fuel needs to be injected into the engine.
If you, as the driver of the car and part of the intelligent control system, want to accelerate or go up a hill the system works out how much extra fuel needs to be injected.
Our bodies work in a similar way.
We fill up our fuel tank, our bum, by eating food.
Initially the food, as sugars, goes into our bloodstream but the amount of energy we can store in our blood is minute so our intelligent control system sends out hormones to transfer this energy into our fuel tank, our bum.
When we start some activity which requires a lot of energy our intelligent control system will at first use the energy which is in our blood, but that is tiny so it sends our signals to transfer energy from our fuel tank, our bum, back into the bloodstream where it can power our muscles.
Our intelligent control system is continuously managing our energy supply, converting fast-acting sugars into fat for long-term storage and back from fats to sugars in our blood for immediate energy.
Watch it in action
You don’t have to believe me, you can watch this in action on your own body by doing what I do and just buy a continuous blood sugar monitor and watch.
This is what I see every day.
At night my blood sugar will be relatively low and stable (apart from a bit of a bump when I get up for a pee).
But as soon as the sun gets up my blood sugar will rise. I have not eaten anything but my intelligent control system has learned from experience (what engineers call self-learning) that when it starts to get daylight I will soon be getting up and need energy so it takes energy out of my long-term storage (my bum) making it readily available for short term use as sugar in my blood.
It is smart and has learned this over time using the same process of self-learning that I used in the intelligent control software I used to write.
Then I will eat my breakfast, the microbes in my gut, which is part of my intelligent control system, will digest my breakfast releasing the energy as sugars into my bloodstream.
This is sensed by my intelligent control system (and I see from my blood sugar monitor) as a blood sugar spike so my intelligent control system takes a decision that it needs to send out instructions to take this short-term energy supply - sugars in my blood and store this in my long term storage tank, my bum.
If the preferred storage vessel (my bum) is full it will find somewhere else to store the fat and wherever that is is not good news.
A highly sophisticated process
This is a highly sophisticated deliberate process which is occurring 375/24. It does not happen by chance and if we want to get on top of the epidemic of chronic disease we have to gain an understanding of how our intelligent control system works.
Sadly we only have a limited understanding of how our intelligent control system works a the code level.
However, we can get some inspiration from the intelligent control system that we have developed for our machines.
Take a trip to the local BMX track and see for yourself our intelligent self-learning control system at work.
Learning to ride a bike (or catch a ball)
I am an engineer. When I was at Uni I learned about gyroscopic couples and self-balancing systems, the basis of how a bike stays upright, and to be honest I found it difficult to get my head around.
But I had been riding bikes for years with no understanding of self-balancing gyroscopic couples - how come I could still ride a bike without falling off?
When I had kids and they wanted a bike for Christmas did I sit down with them and give them a long lecture about self-balancing gyroscopic couples?
No way! Take them out to the lawn so they won’t hurt themselves too much and let them learn by trial and error, falling off a few times but within a couple of hours they have the knack, never to be forgotten.
I have this somewhat crazy-sounding idea that as part of a nutrition course, the students should spend an afternoon watching the kids at a BMX park.
There will be the beginners who get halfway up the ramps and run out of speed and fall off and the experts who fly to the top of the ramp, flip their bike in mid-air and zoom back down the ramp - truly amazing.
That is our intelligent control system at work, you can see the kids learning about anticipatory control, learning the art of measuring the rate of change without a mention of self-balancing gyroscopic forces or differential calculus.
For the best part of a million years, we applied this expertise in self-learning to control our appetite so we did not get fat and sick.
Not being fat is singularly important if you don’t want to be that snarling beast’s dinner and need to nip up that protective tree. Evolution is a cruel, but effective system.
Maybe we have to change from being our modern high-tech-twenty-first century science specialist to an eighteen-century natural philosopher understanding how systems work as a whole.
We need to become modern-day Darwins.
Changed the rules
Now we have changed the rules by having cheap, convenient high-energy food readily available.
If we want to resolve the chronic disease epidemic we have to learn how to retrain our intelligent control system to adapt to these new conditions.
This requires a societal change.
Societal change
This is the aim of the Gbiota social benefit movement.
There are two parts to the Gbiota movement.
There is the technology of how to grow replacement and gut-brain food and that is just straightforward technology. This can be cheaper than buying food from the supermarket but does mean that people have to do it themselves or we change the design of our cities so local growers can supply genuinely fresh plants.
With the threat of climate change having cities with green spots to reprocess organic waste seems highly desirable.
The difficult bit - creating societal change
The second part is the difficult part, how do we change both our health system and our society so the focus is on prevention rather than cure?
How do we do this in the misinformation age where the internet is saturated with marketing crap?
People learn from other people that they trust. My experience as an innovator is there are three types of people,
- the pioneers, the change makers, or early adopters who see the need for change and make it happen,
- the puddings who agree logically that there is a need for change but there is always some reason to procrastinate, the busy work brigade,
- and the crusties who will never change but who eventually die.
Start with the pioneers
Pioneers can be found anywhere, they can be just highly motivated private individuals who see the need for change, they can be from within the scientific system, the Universities and research establishments and there are even pioneers within Governments.
I can’t change the world myself, but I can try and get the message out to the pioneers of the importance of understanding our intelligent control system and training it to change our eating habits so we stop stuffing ourselves with energy food.
I am continuously amazed by the modern world we live in, how mega companies put profits ahead of community benefit, the disinformation which saturates the internet and even the election of Donald Trump.
But even that shows one thing - there is dissatisfaction with the current system and the world is ready for change.
Let us make it happen. Email me colin@gbiota.com
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Two-thirds of the population are overweight, the wrong fat in the wrong place is the root cause of all chronic diseases.
A shortage of beds leads to Ambulance ramping.
Prevention is not just a medical problem, we need medical expertise but essentially it is a societal problem, creating a society where people can live a long life, fit and healthy to the end.
Chronic diseases that reduce our health span are caused by the wrong fat in the wrong place.
Understanding what determines that set point is the most important issue in managing chronic disease.
The mechanics are simple. In the millions or so years of humanoid existence, we have had to cope with a single feature of human nature. Our children take far longer to mature than any other animal.
In our modern society with an ample supply of food, this set point is no longer appropriate.
We know what we have to do to prevent an epidemic of chronic disease, it is not a technical problem we have to change the society to work on the principle of prevention.
It is like a bolder on a mountain top, hard to get rolling but once it starts impossible to stop. Changing the world is not difficult when you have a few shoulders to get the bolder rolling.
Chronic diseases require a life style change, they cannot be cured by pills or injections. You have to make the effort.
If you want to know more I am happy to chat, I can set up video calls, but you have to
What will life be like for my great grandchildren? Long, healthy and happy I hope.
Three out of four people die prematurely from chronic disease.
The conventional wisdom or paradigm is that we get fat and sick because we have turned into little piggies.
It is well worthwhile breaking the over-activity cycle which seems to dominate everyday modern life by asking if this model is a valid representation of how our bodies work.
Let me confess, I am not a medical doctor, micro-biologist or bio-chemist. I am an engineer which may seem totally irrelevant to the human body.
I understand how control systems, my first real job was working for a company that made control systems for power stations. Later in life I was a pioneer of Computer Aided Engineering and wrote software which led me to be recognised by the Australian Institute of Engineers as one of Australia’s leading innovators.
Control systems have some target, in a power station it may be providing the power to balanced load.
Typically we have a simple target and we can operate in a narrow band, in a more complex situation like driving a car the target is continuously changing.
In a relatively simple case we can get away with measuring the error between the target and actual and this is important, the rate of change of error.
More recently we have developed intelligent controllers which can learn to deal with the unexpected.
But engineers may have been caught out initially but they soon worked out the problem and developed an intelligent solution.
The human body is incredibly good as this self learning and anticipatory control process.
I am in the habit of wearing a continuous blood sugar monitor, it tell so much more than a single measurement. This shows that our intelligent control system fully understands anticipatory control.
It also understand that I have different loads at different times of the day.
As an engineer I know full well the laws of conservation of mass and energy but these are not the driving force that is the cause of the modern epidemic of chronic disease which makes us fat and sick, it is our intelligent control system which is the driving force.
If we expect our intelligent control system to work effectively we have to both feed and train it.
We have known this for a long time.
And then we conducted the largest experiment on food and health ever conducted, it was called processed foods which were inert, dead, lacking the essential pre and pro biotics .
We are a singularly peculiar creature, we are naturally intelligent and naturally cooperative which has led to us becoming the dominant creature on earth.
Insulin resistance is an evolved characteristic that ensures the brain has a continuous supply of sugars.
Our intelligent control system operates in our subconscious brain, we have no control or even know what it is doing but it regulates our bodies.
From the moment we are born, it is learning and adapting to the current conditions, as described in more detail later.
I experiment. I breed microbes in the soil, grow plants in that soil and then eat them. I eat different foods and measure my blood sugar levels to see what happens.
I look at my blood sugar reading and it is fine.
Microbes breed like crazy, they make teenagers at a drunken party look like a pack of nuns.
Beneficial microbes, the good bugs, in our gut control our appetite and immune system leading to a long and healthy life.
People often think our bodies are dumb and we get fat and sick because we eat too much.
As soon as you see the blood sugar levels rising both you and your body’s intelligent control system start pushing the down button to bring the blood sugar level back under control.
I used to write intelligent control software which had self-learning and anticipatory functions. Our intelligent control system seems to have these capabilities built in.
We know how to breed the beneficial microbes, the good bugs. Just collect organic waste, mix with soil and volcanic rock dust, add inoculants, grow plants and eat them while fresh.
DIY breed your own gut bugs? Your immediate reaction may be no thanks I am not a microbiologist.
You don’t need to be a microbiologist to tell what species of bugs are inside people.
If you have the conditions that benefit the good bugs they will out-breed and out-compete the not-so-good and bad bugs.
Our bodies have an intelligent control system which regulates our bodies, particularly our appetite and immune system.
We don’t eat rocks to get our nutrients, we need microbes and fungi to break down the rocks into nutrients we can digest.
But they do much more than provide a path to nutrients and energy, they can communicate with each other to provide intelligence which regulates our bodies. We see this with insects like bees and ants, birds that live in flocks, slime moulds and even human society.
We call this swarm intelligence and it is what regulates our bodies which controls our bodily functions particularly our appetite and immune system.
Over millions of years, nature has evolved a system with trillions of microbes and many thousands of species but with the right conditions so the beneficial microbes preferentially out-compete and out-breed the harmful microbes, we call this ecological balance and it is how we exist today.
Our health depends on the dynamic equilibrium of the microbes in the soil and in our gut biome. Our modern food system, centred on chemical industrial agriculture and highly processed foods is lacking these beneficial microbes which has led to a global epidemic of chronic diseases, overweight, diabetes, heart attack and dementia.
Modern food, backed up by a multi-billion dollar highly sophisticated advertising campaign, may claim to be healthy but is making us fat and sick and killing us from man-made chronic diseases, overweight, diabetes, heart attacks and dementia.
One based on Maximising Money by Manipulative Marketing.
Food - we love it. But it is making us fat and sick and growing it is destroying the soils and planet on which we all depend.
Our bodies have evolved to have an intelligent control system which says stop eating when you are full.
The web is full of magic solutions with very clever marketing strategies, all you have to do is wave your credit card, money will disappear from your account but you will still be prone to chronic disease.
The global mega-companies that dominate the food and drug industries benefit greatly from the current system - profits before community benefit.
I am just one person, an 84-year-old engineer, not a marketing guru or social activist, still fit and healthy but still just one person.
I look at my blood sugar reading and it is fine.
If you want to know more I am happy to chat, I can set up video calls, but you have to
Why are we all so busy and not revoltingly rich?
We are busy because we live in the information age and big companies need to sell things to people who don’t need or want their products.
Have you ever thought why, when you go to the shopping centre there are so many wobbly bums and tums and people hobbling around with a foot chopped off?
A bunch of humanoids were sitting around their campfire when someone asked ‘What’s for breakfast?’
Feeling hungry they worked out a plan on how they could kill a Mastodon, it worked and humans became addicted to ideas, in this case cooperating was better than no breakfast.
If you want agreement never invite the loosers to the decision making process.
One of those less good ideas and in my opinion terrible ideas is that the sole role of companies is to make as much money for their shareholders and in the case of the food (and tobacco and fossil fuel) industries who cares about the collateral damage of people getting fat and sick and having their legs chopped off from diabetes.
I can’t change the world, I am just one old man so if Greta struggled to change the world on climate change then what hope do I have with food? My name is not Greta Foodberg.
Gbiota is the technology of breeding beneficial microbes in organic waste under controlled conditions such that they outbreed any harmful microbes using the principle of Ecobalance.
Gbiota is a community benefit organisation. We beleive the idea that company'y sole responsibilty is for shareholder profits is a great failure of modern society.
The second is to create a better, more human-orientated and stable society.
The opposite is true for a multi-national company where the directors are under pressure to maximise returns by whatever means possible.
If you are like me, lucky enough to have a technical background and old with the time to spend hours each day reading technical papers you will see that it is not a technical problem. If you don’t have the time then you can read the articles on the web.
If we have the technology to fix it then why has it not been fixed?
I created this web to tell the story of food that will make us healthy. It is devoid of clever marketing gimmicks and we don’t sell magic pills that don’t work, we just tell the story about the world’s food system as it is and more importantly what you can do about it.
The first step is to understand the issues, for example, why is it that people in the blue zones live to a ripe old age, fit and healthy to the end with only a basic health system while we in so-called high technology countries with a sophisticated health system get fat and sick and die well before the age of natural death?
None of the popular magic slogans ‘like eat less exercise more’ and instead gets down to the underlying causes of the modern health epidemic and yes it will take a bit of time and thinking.
We are in the midst of an epidemic of chronic diseases, overweight, diabetes, heart attacks and dementia.
The social challenge, however difficult it is to create a paradigm shift from the calorie balance paradigm to the intelligent control paradigm.
I would rate climate change as the biggest existential threat to humanity and food and the epidemic of chronic diseases as the second.
It is not just rich countries, poor countries have suffered far more. In these countries, when fed using their traditional agriculture, there was no major issue with chronic diseases.
This is the classic technique used in manipulative promotion.
So what happened next? An unprecedented increase in floods, drought, fires and storms that were completely out of the normal so no normal intelligent thinking person could ignore just leaving a few die-hard deniers.
For the best part of fifty years, we have followed the calorie balance approach and every year the epidemic of chronic diseases has increased. Yet we say that it is because people are not trying hard enough and they need to eat even less and exercise even more.
We have come a long way since the days of Adams Smith and his perfect market philosophy.
Modern highly processed food may be hygienic but is devoid of beneficial microbes. Traditional food is full of microbes, some beneficial some dangerous leading to sickness and death.
Recycling organic waste is sustainable, while modern chemical agriculture, based on the exploitation of natural resources is not.
Let me be clear here, we do not need to replace the entire food industry - that is just ridiculous.
I need to make this message clear to my fellow humans. This is why I put so much emphasis that Gbiota is a social movement, we have to change the way society works. That is more important than profits.
No this is not gibberish in some weird language but an issue at the core of health.
When we saw the possibility of growing plants ourselves, particularly seed plants like wheat, corn and rice which could be stored we jumped at the opportunity - and why not?
Then we learned how important hygiene was so we built water and sewage systems, invented the modern bed and adopted regular washing.
Then came Norman Borlaug, and the green revolution and we increased food production, all with the best of intentions but which led to yet another population explosion.
Pick up virtually any book on diet or weight loss and you will be presented with the idea that we get fat because we consume more calories than we burn.
Calorie imbalance is not the cause. It is how, or what I like to call the enabling factor.
So, dear Jenny, read the warning label. I and no one else really knows how our intelligent control system works, but we can observe it in action.
So when you read on please understand that there are no absolute truths here.
If the soil is too dry nothing happens, the plants don’t grow and the bugs won’t breed.
Water is weird but very friendly stuff, it loves itself so water molecules are attracted to other water molecules which gives it tensile strength, which is a bit weird for a liquid, but it is also a bit like a teenager, it loves some things and hates others - what we call hydrophobic and hydrophilic.
These two together are how plants work, osmosis means that water will enter the root system as long as the solution in the plant’s roots is stronger than the solution in the soil.
You may agree with the Goldilocks water approach, not too dry, not too wet just right and think it is so simple - just water a little bit.
The surface tension forces are much larger in a small pore than in a big pore (it has more surface area) so the water will move from large pores to small pores and then stop.
But all soils have a range of pore sizes and if the soil is hydrophilic, (water-loving), the forces attracting the water in the small pores are higher than in the large pores so water will move from the large pores to the small pores until there is a balance and flow will stop.
independent of how much water is applied. If you apply more water it will just go deeper into the soil.
If we change either the nature of the soil, so it is more or less hydrophilic, or change the pore size we will change the equilibrium level.
With Wickimix, which we make from organic waste, rock dust and a bit of soil (preferably with a small particle size like in clay to give a large surface area) there are plenty of nutrients.
But let us not forget the beetles, larvae, nematodes and all those creepy-crawlies found in good soil.
The other part of Gbiota technology is flood and flush. Instead of applying the water from above, which reduces the air content and seals the surface, we apply the water, at least most of the water, from below and let wicking action take it up to near the surface so the plant roots can grow in Goldilocks moisture.
For those keen gardeners who understand that labile or fresh compost can be full of growth inhibitors, I should point out that this is separate from the soil in which I am growing plants.
But after we have saturated the base of the bed we are left with all this saturated soil which is ideal for breeding all those nasty bad bugs.
People who know me understand that I was a toddler in WW2 and was brought up not to waste anything.
The idea that ‘greed is good’ has to go. It is absurd to have a society where billionaires are taking joy trips to space so they can see for themselves if the world is round or flat, executives of food companies fly around in private jets when people are having their legs chopped off from diabetes or living under railway bridges.
What drains out from the swivel tube or leaky dam is not just water, it is full of nutrients and weird creatures. I look at them under my microscope and they make the monsters from Aliens look tame.
I admit that I pour some soil-blood onto the plant leaves as this is another way the plants can absorb the beneficial microbes that we need.
Radishes must be the easiest plant to grow so it is with shame that I admit that they do not grow that well in normal Gbiota boxes.
I haven’t answered Jenny’s question about how long the soil blood can be left.
Evolution keeps on trying out different designs and keeps on increasing sophistication until it finds the simplest that works.
This current design may seem overly complicated but it works.
I have come to an arrangement with my body that I use it as part of the experimental process and as part of the deal, I guarantee it a reserve stockpile of toilet paper, which fortunately is only needed occasionally.
I typically irrigate twice a week but if I have any suspicion that the soil mix is getting a bit overripe, (using my nose), I will run a flood and flush cycle.
So Jenny there is a very long answer to a very simple question. Keep the question coming they help make the total system better and don’t forget that this is a social benefit movement as well as growing a few veggies so help spread the word.
This reached a peak with the black death in 1347 which wiped out 50% of the population in seriously affected areas and even higher is some cases.
The main non-infectious diseases are obesity, diabetes, heart attacks and dementia.
Let’s start with the cat test.
At the start, the earth was just a dead inert rock. Then the microbiota appeared, we don’t know from where, but they broke down the rocks making the nutrients in the rocks bio-available creating soil. Plants grew capturing energy from the sun, then animals and life on earth exploded.
To feed this increase in population they refined their agriculture using chemicals to fertilise the soil and toxic chemicals to protect their plants from weeds and pests. It was highly in successful producing plenty of food.
And they learned to do this using organic waste so the nutrients came from recycling rather than exploitation.
We know how to do this, it is a simple technology which is readily applied.
I have written hundreds of articles about sustainable and healthy food production, some are my attempts to treat a serious subject with humour others technical which may only be appreciated by someone with the right background.
If we do not feed them we may overeat and get fat and sick. The underlying cause of the modern epidemic of non-infectious disease is that we are not feeding our gut-brain as our modern food system is lacking the critical minerals we need and is sterile lacking the fresh microbes.
This is going to be resolved by changing the food growing system rather than a medical approach which may relieve the systems but does not address the underlying cause.
We have to change from a system based on exploitation to one based on recycling. If we don’t make that change the comfortable civilisation which we currently enjoy will be under severe stress from hungry and angry people moving within and across national borders.
This is going to be resolved by changing the food growing system rather than a medical approach which may relieve the symptoms but does not address and resolve the underlying cause.
As a dull boring engineer, I can look at the amount of energy falling on the earth each day. It dwarfs all the energy used by mankind. Fortunately most of that energy is reflects back out to space for the benefit of some little green men in some faraway galaxy or we would all be burned to a cinder.
As a dull boring engineer, I write long dull boring articles on how we can solve these problems and naturally I want to tell the world about these solutions.
They explain there is now two worlds, the virtual world which is fun and happy with nubile young people frolicking in waterfalls and just enjoying their virtual existence and the real world which is where all the horrible things happen.
For me, this is a bit of a worry. I watch the news and see people killing each other all over the world and ask myself why. I understand full well that humans are the dominant creature on earth for two reasons - we are intelligent and naturally cooperative.
So how do we solve these real-world problems?
I have been experimenting for over thirty years to find better ways of sustainably growing plants to improve health. The result is the Gbiota technology.
Microbes and fungi play an important role, they process minerals in the soil to make them bio-available to the plants and enhance our gut health when we eat the plants.
The key to the adoption of any new technology is to find the social entrepreneurial people, who see the critical importance of a secure and sustainable food system, and are prepared to try the technology themselves to show it works.
Ask yourself these questions.
We cannot say the same thing about energy. Every day the sun delivers a huge amount of energy. It is not well understood how much energy comes from the sun but it is huge in comparison with the amount of energy used in all ways by humans and totally dwarfs the energy that powers our bodies.
Food was an issue but there was plenty of land and despite deaths from famines we managed to struggle through despite the high death rate.



So my plea to these entrepreneurial types is simple. Don’t believe all the marketing bullshit or even what I tell you.
Try as she might she could not get the car started and soon there was a monster traffic jam. The man in the car behind started to blow his horn in a furious rage, she did not know what to do so she went to the car behind and said very politely “Excuse me, sir, would you like to try and start my car while I sit in your car and blow the horn”.
Now why do I tell this story? Because we are facing a far worse crisis than a traffic jam - the future failure of our food system. We have just fifty years’ supply of some critical minerals, like phosphorous, remaining which will certainly cause a collapse of the food system - that is unless climate change and degradation of our soils have not already caused collapse.
Right now we are seeing the harmful effects of a diet with a poor balance between energy and replacement foods. Our bodies are intelligent and can sense the lack of replacement foods so it sends out hormones to make us feel hungry so we eat more.
Unfortunately, the Internet has now been largely taken over by the internet marketers who run a standardised sausage factory where success is achieved by the latest marketing gimmick rather than the importance of the content. People now only believe what they hear from someone they trust.
It is well known that our gut biota plays a major roles in our health. Many researchers, such as Tim Spector, Professor at Imperial College, London explains this in his book Food for Life.
A few hundred thousand year ago a puny creature that barely survived took a world changing decision - to use an existing technology, fire to cook food. This gave it the energy to grow a huge brain which led to intelligence and cooperation so this creature became the dominant creature on the planet - us.
We live in the age of the hype machine promoting some magic pill which will instantaneously give them a healthy gut.
It is highly sophisticated - the product of millions of years of evolution and is one of the wonders of the world.
I show how the natural process works from the microbes in the soil making insoluble rock particles in the soil into bio-available nutrients, how different species of plants will exude different sugars to attract specific species of microbes which will enter the plants and we will eat to form our gut biota.
The shops are full of food. Currently we are growing enough 



I talk to a lot of people about gut biology and the importance of eating fresh food grown in biological active nutrient rich soil. Virtually everyone I talk to recognises that this is something they should - in principle - be doing.


We welcome regenerative growers to join the movement and get a fair deal but we also welcome the thinking consumers who are supporting the regenerative growers by buying from them.
Do you want to live in a world where we all get fat and sick so mega-corporations can make massive profits by getting us addicted to sugary fatty foods?
But if you want to make the world a better place to live in and share our belief that all people should have ready access to food at an affordable price and you are prepared to devote a bit of your time to our cause then please consider joining the Gbiota club.
We are a community benefit organisation based on the understanding that we all have a subconscious control system which regulates our bodies. Our gut is an integral part of this control system which decides how much fat we need to store.
If we have a healthy gut we increase the chances of living a long and healthy life, but an unhealthy gut is the underlying cause of the modern epidemic of chronic diseases, obesity, diabetes, heart attacks, and dementia.
Our modern food system does not feed our gut-brain, we need to create a new industry growing healthy gut-brain food.
Ever think about what food is doing to your body? There are foods for energy, replace parts as they age and wear and to feed our gut.
Once upon a time, there was an industry called the tobacco industry which was making a lot of money. However people were beginning to think that smoking was the cause of lung cancer which made the tobacco industry worry that their massive profits could be at risk.
Then the fossil fuel industry, which was making even bigger profits realised that burning fossil fuels was causing global warming. But they were smart and said we must try the tobacco scam and on the first cold spell they said look the earth is not warming - it is just the green woke activist making trouble.
Then people going to the supermarket saw that most of the older people were getting wobbly bums and tums and there were a lot of people who had a leg chopped off and they began to worry.
They thought about how computers worked and realised that the trillions of cells that lived in the gut could talk to each other, just like in a computer so the gut had real intelligence. It knew they were not being fed properly so they sent our signals - hormones, to make people feel hungry.
And the great thing about this system was that it was based on recycling food and other organic waste so was not only inexpensive but was sustainable.
Start by laying ag pipes, these must be level so either the bed must be flat or the pipe(s) laid along a contour line.
In the past we had a very healthy gut-brain but died young from infectious diseases.
But if you don’t feed them they get grumpy, just like a human mate would and they send out hormones that make food cravings so you overeat and get fat and sick, you may get diabetes and have a leg chopped off, die from a heart attack, or worst of all get dementia.
Our gut contains trillions of cells which communicate with each other - just like in a computer.
If we want to be fit and healthy then we need to feed out gut brain so it works properly. This is not a total guarantee, our genetics play a part but if we don’t feed our gut-brain then the odds of living a long and healthy life are remote.
The heartless massacre of ordinary people by powerful militia and the possibility of World War 3 cannot go unnoticed.
If that is not crazy I don’t know what is. Actually, I do - a food system which is making us fat and sick while we are a major food exporter.
Nice to think that our Governments are coming to save us, but it is not looking good. They are struggling as much as us to come to terms with the new world order as the over-exploitation of our natural resources begins to bite.
Then along came a school girl with Asperger syndrome, a grotty cardboard sign and determination and it totally tipped the balance. Now let us be clear, she did not change the world by herself, what she did was convince a few people that uncontrolled burning of fossil fuels was not the greatest idea, and they convinced the next tier who in turn convinced the next tier.
Now we need a food tribe. A tribe that understands that we need more than energy food, we need a food system that both makes us healthy and is sustainable.
Our gut-brain, our intelligent control system that regulates our bodies, senses this deficiency and sends out signals creating food cravings so we overeat and then we get fat and sick.
Let us take the case of a person who is in the very early stages of diabetes. They may not even be aware of what is happening to their bodies but fat is starting to build up in their muscles so it is more difficult for the essential sugars, which are the fuel for the muscles, to enter.
However, at some point, fat starts to build up in the pancreas, which makes it more difficult to produce insulin.
Food is one of the major threats to humanity, not an absolute lack of food - we produce more than enough energy food, carbs, fats and sugars, to feed the entire world now and well into the future.
What food crisis? For most of us there is plenty of food in the Supermarkets, at least for now.
This is the underlying cause of chronic or non infectious diseases overweight, diabetes, heart attacks, and dementia.
Modern food, relying on chemicals is inert, dead, lacking the essential microbes on which our bodies depend.
But that means a change in thinking, creating a balanced Eco-system, breeding the beneficial microbes in the soil under favourable conditions so they out-compete and out-breed any harmful microbes the grow plants in this soil and eat fresh before the microbes die.
We get fat because our gut-brain decides we need to store more fat (probably because we are not feeding our gut-brain). It sends out signals for us to eat more which enables us to get fat. The cause is the gut-brain - eating more is the enabling factor.
However, this is a very different way of growing food which many people find scary. Fortunately, there are many people with a permaculture background who are successfully using these methods.
So join the gbiota club and join or form a local group.
I would refer you to a most interesting book, What the Fact? Finding the truth in all the noise by Professor Seema Yasmin who has a whole string of accolades after her name.
It was like working on a vintage car, you had to know how it worked at the very basic level.
Breeding microbes is easy, we have been doing it for years by composting.
There does not seem to be much of a problem with making the boxes, they are just a box you can buy from a hardware store, they do need a few holes to be drilled but that does not appear to be an issue.
The real problem for the apartment dweller is how to handle the pongy food waste.
The smell problem can be solved by sealed containers but those pesky flies still seem able to smell out a delicious fly meal - at least in Sunny Queensland where I live.
So I have two experiments.
In the second experiment, I go back to an old system, the compost tube.
I recently wrote an article
That is not what happened, it can only be described as a lead balloon - but why?
But, and here comes the punch line, my body, or rather my intelligent control system has learned over time that if I eat certain foods or drinks I replace these salts.
But the problem is we have no idea how it works. In my younger days, I used to write sophisticated software, solving partial differential equations and writing self-learning software. I could be described in Australian slang as a gun coder.
Or we can recall one of my favourite quotations.
My solution is simple, grow plants in living soil full of beneficial microbes and nutrients, and eat the plants while they are still fresh so they feed the gut-brain which forms our intelligent control system.
The general view of the medical profession is that this is not a tried and proven method that has gone through the normal scientific verification process.
Support our gut health movement
‘Prevention better than cure’ looks at our gut brain.
My wife, Xiulan is a medical doctor, a surgeon, but she became diabetic, her foot started to turn black and our medical advisers were saying they may need to amputate.
Diabetes is caused by fat in the wrong place, at first in the muscles and then in the pancreas.
We live in an age of hype and super sophistication. People just do not believe that a complex disease like Diabetes can be overcome in such a simple and inexpensive way.
Then actually create soil full of beneficial microbes and minerals, grow plants and eat them while they are really fresh before the microbes die.
The Gbiota system solves this by loading the regenerated soil into boxes so instead of buying already harvested plant people can buy boxes (which they swap over) with growing plants which they pick and eat at home while still genuinely fresh.
Many people are quite rightly worried about the toxic chemicals in their food.
Two hundred years ago the great Mathematicians like Newton and Leibniz knew how to solve coupled partial differential equations, but they could not do it - there was too much computation.
This is what the Gbiota technology is all about, creating the conditions so the beneficial microbes out-compete and out-breed the harmful microbes.
Yes, we do grow vegetables. But that is not the point. Let’s face it, if you just want a cabbage, and aren’t bothered about beneficial microbes, you can buy one from the supermarket at an amazingly low price.
We need to feed the beneficial microbes and that is just so easy.
I need to talk about these together as they are linked.
In addition to these large pores there are channels made by the creatures of the soil, particularly worms but also rotting root systems which provide channels through the soil.
Gbiota beds are, as their name suggests are in-ground beds. We have recently suffered major flooding from climate change so I now use raised beds so they are really on-ground beds.
I drill a hole in the side as low as I can then use a rubber grommet and connector to make a swivel tube.
I cut a piece of Ag pipe to fit neatly into the base.
I then fill the base of the box to about a third of the height of the box (eg about 100mm) with organic waste. I then add a nutrient mix, containing minerals, manure, and trace minerals, (typically available in blood and bone) on top with of course the worms to process the organic waste.
I set the swivel tube to the vertical position and fill the box to the top of the swivel tube through the filler pipe.
At mid-week, which is the maximum length of time I want the soil blood to be stagnant I twist the swivel tube down and catch the soil blood in a suitable container (eg milk bottle - I am into recycling) for reuse on the next cycle.
Just think what is happening here. When I flood the base of the bed I am expelling the stale air that always accumulates in the soil from the biological action. Rotting organic waste can make growth inhibitors - who wants that?
Gbiota bed work on the same principles as boxes, partial flood and drain and recirculate. But the mechanics are a bit different.
Many of my readers know that I am a bit OCDish about how our food system is compromising community health.
I have learned that there are a few people who are quite prepared to go to all the trouble of creating living soil, what is generally referred to as regenerative growing, and grow their own plants and eat while genuinely fresh.
A further key feature of the Gbiota system is that plants can be grown at home in Gbiota boxes full of living soil so they can be harvested and eaten straight away - pick and eat.
It is turning dirt into soil.
This is analogous to what is happening in the soil. Soil is hard and solid and nutrients are simply not available directly to the plants.