These articles explore the body, the mind, the environment, and the systems that shape human health. Each piece is written to make complex ideas easier to understand, whether the topic is training, nutrition, sleep, stress, digestion, symptoms, physiology, disease, or the way modern life affects how we feel and function.

Strength, Health, & the Art of Living Well

General, Health Philosophy Ryan Crossfield General, Health Philosophy Ryan Crossfield

Viruses Are Just Information

Imagine a situation where the human community is confronted with a new toxin.

This toxin can only be neutralized by an enzyme that human beings do not usually make. But one member of the community has a randomly generated mutation that allows her, and only her, to make the toxin-neutralizing enzyme. She does well, while others become sick and some die because this mutation gives her an adaptive advantage.

According to the theory of genetic mutation and natural selection, her genes would slowly spread throughout the population. Over time, the adaptive mutation would become more common because it helps people survive.

But what happens if she is a sixty-year-old postmenopausal woman? What if she is a man who does not have children? In that case, the helpful gene dies out.

If we are lucky, maybe the carrier of the gene is a thirty-year-old man about to get married. He and his wife have six children, and three of them carry the autosomal dominant mutation. One of those three dies in a car crash. Another becomes sterile. The third passes the adaptive gene on to her two children.

In ten thousand years, that adaptive gene may have spread throughout the population through natural selection. Unfortunately, by then, the toxin has either killed everyone off or is long gone, making the mutation useless.

This creates an important question.

Can the theory of natural selection following random mutations fully explain how humans and animals adapt to new situations quickly enough for those mutations to be useful?

If adaptation only happens through random mutation and reproduction across generations, the process may be too slow to explain real-time biological response to rapidly changing environments. Life often has to respond faster than that.

So how do organisms adapt in real time?

One proposed way to think about this is through exosomes. When cells are threatened, they can produce exosomes containing DNA and RNA. These tiny packages of genetic material are involved in communication between cells. They carry information from one part of the body to another and may help coordinate biological responses to changing conditions.

From this perspective, what we call “viruses” may be understood differently. Rather than thinking of viruses only as hostile invaders, this view suggests they may function as physical-resonance forms of genetic material that code for changes happening in the environment.

In that interpretation, viruses are not simply enemies. They are carriers of biological information.

They may represent a system of real-time genetic adaptation. Instead of waiting thousands of years for a useful mutation to spread through reproduction, genetic information could move more quickly between cells, organisms, or populations. This would create a much faster way for life to respond to environmental pressure.

That is the larger idea behind the claim that viruses are information.

Unlike bacteria, which can be grown in a petri dish and are clearly living organisms, viruses are not alive in the same way. They do not independently metabolize. They do not reproduce on their own. They are pieces of genetic material packaged in a protein coat, dependent on cells to replicate.

In simple terms, viruses can be thought of as packets of information.

They carry instructions. They interact with the genome. They may influence which biological switches are turned on or off. In this view, viruses are not merely agents of disease. They are genetic messengers that may participate in how organisms respond to environmental change.

This way of thinking also changes how we interpret sickness.

If someone becomes overtly sick, one possibility is that the body could not handle the “download” of information. Another possibility is that the new biological instructions did not match the person’s internal health, lifestyle, or external environment. In other words, the issue may not only be exposure. It may also be the condition of the terrain receiving the signal.

This does not mean illness is imaginary. It does not mean viruses are harmless. It means there may be more to the story than the idea that viruses are only hostile forces trying to attack us.

The conventional model often treats viruses as dangerous invaders that must be fought. But if viruses also function as carriers of environmental information, then a total war on viruses may reflect a misunderstanding of their role in nature.

A virus may not be alive in the way bacteria are alive. It may be closer to information. A signal. A message. A set of instructions.

The role of viruses in nature, from this perspective, is to help recode genetic material in response to changes happening in the environment. They may provide a mechanism for real-time genetic adaptation.

That is a very different way to understand biology.

Instead of seeing life as a battlefield where organisms defend themselves against endless microbial enemies, this view sees life as a communication system. Cells communicate. Organisms communicate. Genetic information moves. The environment changes, and biology responds.

Viruses may be part of that communication.

The question is whether we are willing to look at them through a wider lens.

If we assume viruses are only hostile and dangerous, then our only response is fear, suppression, and war. But if viruses are also information, then we may need to rethink the relationship between illness, adaptation, genetic expression, environment, and evolution.

Maybe the body is not simply being attacked.

Maybe it is receiving information.

Maybe sickness is sometimes the cost of a system trying to adapt to instructions it is not currently healthy enough to process smoothly.

This idea may sound strange because it challenges the standard story. But the standard story does not always explain how quickly life adapts, how genetic information moves, or why the same exposure can affect different people in different ways.

Viruses may not be the enemy in the way we have been taught to imagine them.

They may be part of the language life uses to communicate with itself.

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Health Philosophy, Gut Health Ryan Crossfield Health Philosophy, Gut Health Ryan Crossfield

Questioning Immunology

Most people are introduced to the immune system through a very simple metaphor: the body is a battlefield, germs are the enemies, and the immune system is an army of soldiers fighting off invaders.

That image is easy to understand, which is probably why it has become so common. The problem is that it may also be too simple to explain what is actually happening inside the body.

The immune system is not just a defensive military force. It is an intelligent, adaptive, highly responsive communication system. It reacts to the internal and external environment. It responds to stressors. It coordinates inflammation, repair, tolerance, elimination, and adaptation. It is deeply connected to the gut, the microbiome, the nervous system, the endocrine system, and the condition of the body as a whole.

When immunology is reduced to “soldiers fighting germs,” we risk missing the complexity of the system we are trying to understand.

A major part of modern immunology is also tied to vaccinology, which shapes how many people understand immunity. Vaccines are often discussed through the production of antibodies, and antibodies are frequently treated as synonymous with protection. In the laboratory setting, antibody production is often used as a surrogate marker to suggest that a vaccine “works.”

That raises an important question: does the presence of antibodies always equal true protection?

It is worth asking whether antibodies produced after vaccination consistently bind to and inactivate disease-causing agents in the way the public is often led to believe. It is also worth asking whether antibodies may, in some cases, be part of the body’s broader response to the ingredients or stressors introduced through vaccination, including compounds such as polysorbate 80 or formaldehyde.

These questions are not small. They challenge the way many people have been taught to think about immunity, protection, and disease.

The same kind of questioning can be applied to contagion.

The conventional view says germs travel from one person to another, infect them, and produce disease. That model is treated as obvious, but germs as pathogens is a more complex question than the simple battlefield metaphor allows. Over the past few decades, science has produced an enormous amount of literature on microbes, pathogens, host response, the microbiome, and immune regulation.

The discovery of the microbiome should have changed the way we talk about microbes. Our inner ecology reveals that we do not simply live in opposition to microorganisms. We depend on them. The very microbes that have often been demonized are also involved in digestion, immune regulation, metabolism, barrier function, and overall health.

This does not make every microbe harmless. It does mean the relationship between microbes and the body is more complex than enemy versus defender.

The conversation becomes even more interesting when we consider the virome. Research into human biology suggests that a meaningful percentage of what we call human DNA may be viral in origin. Some estimates place this around 8 percent. This raises deeper questions about how we define viruses, how genetic information moves between living systems, and whether some of the agents we have assigned purely causal roles may also be part of a more complicated biological exchange.

A virus is generally described as nucleic acids in a protein coat that require cells to replicate. In that sense, viruses are often called nonliving agents of genetic information transfer. As we learn more about how genetic information is passed between living entities, we may need to think more carefully about the roles we assign to these vectors.

This also invites a larger question: has every assumption in conventional infectious disease theory been proven as completely as people assume, or are some claims still inferred through models, indirect evidence, and interpretation?

Transmission of effects can take many forms when we step outside the narrowest version of conventional medicine. A yawn can spread through a room without being a pathogen. Fear can spread through a group and create physical symptoms. There are studies in which people became sick after believing they had been exposed to contaminated air, especially after seeing others appear sick from it, even when there was nothing wrong with the air.¹

There are also examples of people developing cold-like symptoms when they already believe themselves to be unwell or vulnerable. These situations raise questions about the relationship between belief, perception, nervous system state, environment, and physical symptoms.

That does not mean pathogens are irrelevant. It means physical pathogens alone may not explain the full picture of illness, susceptibility, symptom expression, and recovery.

Symptoms themselves may also deserve a different interpretation.

Vomiting, diarrhea, sweating, coughing, sneezing, and runny noses all have something in common. They are exudative. They move material out of the body. From this perspective, the symptoms of infection may be evidence that the body knows how to eliminate what it no longer wants to hold.

This way of thinking changes the meaning of symptoms. A symptom is no longer just an inconvenience to suppress. It becomes a message, a process, and possibly a form of elimination.

This may also help explain why some people seem to move through repeated patterns of illness during or after major changes in their health, lifestyle, medication use, or internal toxic burden. One possibility is that the immune system is finally able to mobilize and eliminate stored stressors or toxicants. In that context, symptoms may reflect the body’s attempt to restore order rather than simply evidence of an outside enemy taking control.

This is where curiosity matters.

What other assumptions have we made that remain unproven, incomplete, or open to reinterpretation? What have we accepted because it is familiar rather than because it fully explains what we see? Science can be a beautiful tool for discovery, but only when it is allowed to acknowledge that a more complete picture may be emerging.

Charles Eisenstein wrote in The Ascent of Humanity:

“When we see germs as predators who seek to steal ‘resources’ from us for their own biological interest (survival and reproduction), then a rational response is to deny them those resources, to hide from the predators or fight them off — the fight-or-flight response… If I believe, on the contrary, that there is some reason specific to my own body why the flu has infected me and not you, then the program of control doesn’t make sense anymore.”

That quote points to a very different relationship with the body.

When illness is viewed only as invasion, the response becomes control. Fight harder. Suppress faster. Kill the invader. But when illness is viewed as an interaction between the body, the environment, the immune system, the microbiome, perception, stress, terrain, and resilience, a different set of questions becomes possible.

Why did this person become sick at this time?

Why did another person exposed to the same environment remain well?

What was happening in the body before symptoms appeared?

What does the body need in order to move through this process?

How can the immune system be supported rather than overridden?

This is the deeper question behind symptomology, immunology, and the way we understand disease. The body is not passive. It is not stupid. It is not simply waiting to be attacked by the outside world. It is constantly responding, adapting, communicating, regulating, eliminating, and trying to restore balance.

Sometimes all it takes is a reminder that the body is not the enemy.

When we are aligned with the body, and when we truly make a truce with it, we may access a much greater capacity for healing than we have been taught to believe. That is the reclamation worth paying attention to.

Once we understand that symptoms and illness can have meaning, that they may be sending us a message, and that the body has a capacity to move through them when properly supported, our relationship with health begins to change.

We become less interested in fear and control.

We become more interested in listening, supporting, questioning, and understanding.

That shift alone is revolutionary in a society that has taught people to distrust their bodies, silence their symptoms, and hand over their intuition to systems that may not always see the whole picture.

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General Ryan Crossfield General Ryan Crossfield

Symptomology: Why Treating Symptoms Is Not the Same as Understanding Disease

Our society’s current understanding of disease is largely based on the concept of symptomology.

Symptomology is the process of focusing on, identifying, and categorizing symptoms. In other words, it is primarily concerned with the effects produced by disease. When a person experiences a certain collection of symptoms, modern medicine uses those symptoms to help differentiate one disease from another.

On the surface, this seems reasonable. If one person has one set of symptoms and another person has a different set of symptoms, it makes sense that we would give each condition a different name. This is how much of modern medicine organizes disease. Different symptoms are grouped together, labeled, and treated according to the diagnosis that best matches the presentation.

Because so much of what we have learned about disease has been filtered through this symptom-based model, the idea that disease may have more unified underlying causes can seem overly simplistic. However, the problem may not be that this idea is too simple. The problem may be that symptomology has made disease seem far more complicated than it needs to be.

Symptomology is based on a fundamental misconception. The misconception is that there are thousands of entirely separate diseases, each with different symptoms, different causes, and different treatments. This idea comes from the many different ways cells can malfunction and the wide range of symptoms that can result from that dysfunction.

The body has many different types of cells, and each type of cell can malfunction in different ways. As a result, the possible combinations of symptoms are almost endless. When cells malfunction, we can feel sick in many different ways. One person may experience blood sugar issues. Another may experience high blood pressure. Another may develop cardiovascular symptoms. Another may experience abnormal cell growth.

From the perspective of symptomology, these are treated as separate diseases. Each collection of symptoms receives its own name, its own category, and its own accepted treatment protocol.

The problem is that this approach often focuses more on managing the effects of disease than addressing the conditions that allowed the dysfunction to develop in the first place.

In this model, people are often told to take insulin to manage blood sugar rather than focusing on the deeper lifestyle, nutritional, and metabolic factors that may contribute to type 2 diabetes. They are told to take diuretics to manage hypertension rather than addressing the factors that may help normalize blood pressure. They are told to undergo a bypass operation rather than addressing the broader conditions connected to heart disease. They are told to undergo chemotherapy rather than considering disease through the larger lens of cellular health, toxicity, deficiency, and dysfunction.

This does not mean symptoms are irrelevant. Symptoms matter because they are signals. They tell us something is wrong. The issue is that modern medicine often treats symptoms as enemies that need to be eliminated, rather than messages that should be understood.

Diagnosis by symptoms is the process by which modern medicine gives each collection of symptoms a particular name. Once the symptoms are labeled, the goal often becomes suppressing or controlling them. Physicians are trained to eliminate symptoms, even when that requires powerful drugs, radiation, or invasive surgery.

This symptom-based approach leads the medical profession to look at symptoms individually, organize them into thousands of categories, label them as different diseases, and prescribe the currently accepted protocol to suppress or manage those symptoms.

The result is needless complexity. Disease becomes fragmented into thousands of separate labels, each treated as though it exists in isolation. This creates confusion because the focus stays on the outward expression of dysfunction rather than the underlying reason the body is malfunctioning.

In truth, each collection of symptoms, or each specific “disease,” can be understood as a different expression of malfunctioning cells.

When cells are healthy, properly nourished, and functioning in a clean internal environment, the body is more capable of maintaining order. When cells become deficient, toxic, damaged, or dysfunctional, the body begins to express that dysfunction through symptoms.

Because there are so many different types of cells and so many different ways those cells can malfunction, symptoms can appear in countless forms. This is why disease seems so complex from the outside. The expressions are different, but the deeper issue is still rooted in the function of the cells.

That is the limitation of symptomology. It gives names to the effects of disease, but naming the effect is not the same as understanding the cause.

A symptom is not the disease itself. It is the body’s way of revealing that something has gone wrong. When we focus only on suppressing symptoms, we may quiet the signal without addressing the reason the signal appeared in the first place.

A more meaningful approach to health would look beyond the label and ask a deeper question: why are the cells malfunctioning?

That question shifts the focus away from symptom management and toward the conditions that support or disrupt cellular function. It directs attention toward deficiency, toxicity, nutrition, environment, lifestyle, and the biological inputs the body depends on to function properly.

Symptomology may help categorize disease, but it should not become the entire way we understand health. The body is not a random collection of disconnected symptoms. It is an interconnected system, and symptoms are often the outward expression of deeper dysfunction within that system.

If we want to truly understand disease, we have to look beyond the name of the condition and begin asking what the body is trying to reveal.

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