1. Introduction

Human history demonstrates a remarkable paradox: societies are constantly changing, yet many patterns of human behavior and collective organization repeatedly appear across different civilizations.

Natural sciences have achieved significant progress by identifying stable relationships and universal principles governing physical phenomena. In contrast, humanities and social sciences have traditionally faced greater complexity because human beings are influenced by biological, psychological, cultural, historical, and environmental factors.

The diversity of human societies has often led scholars to emphasize differences rather than common foundations. However, beneath this diversity, there may exist fundamental human requirements that remain relatively stable throughout history.

The theory of Relative Human Constants proposes that human societies are shaped by four fundamental constants:

    1. Survival
    2. Connection
    3. Meaning
    4. Order

These constants represent essential dimensions of human existence. Every society, regardless of its level of development or cultural identity, must address these four requirements.

The difference between societies does not arise from the existence or absence of these constants, but from the way each society interprets, organizes, and balances them.

The purpose of this theory is not to predict historical events with certainty, but to provide a framework for understanding tendencies, probabilities, and recurring patterns in social evolution.

2. The Concept of Relative Human Constants

The term "constant" in this theory does not mean an unchanging element. Human constants are relative constants, meaning that their fundamental existence remains stable while their expressions vary.

For example, the need for survival exists in all societies, but the methods of achieving survival differ between hunter-gatherer communities, agricultural civilizations, industrial societies, and modern technological systems.

Similarly, the need for meaning exists universally, but religions, philosophies, ideologies, and cultural narratives provide different interpretations of meaning.

Therefore, human constants contain two simultaneous characteristics:
1. Stability: The fundamental human requirements remain present throughout history.
2. Transformation: Their forms, institutions, and expressions change according to circumstances.

This combination explains why human societies demonstrate both continuity and change.

3. The Four Fundamental Human Constants

3.1 Survival

Survival is the most fundamental human requirement. It includes the preservation of biological existence, access to resources, security, adaptation, and the ability of individuals and societies to continue their existence.

At the social level, survival includes:
• Economic resources
• Food and energy security
• Physical protection
• Adaptation to environmental changes
• Technological and organizational capabilities

When survival mechanisms fail, societies experience vulnerability and instability. However, excessive concentration on survival alone may weaken other dimensions, such as meaning, connection, and order.

3.2 Connection

Human beings are inherently social creatures. Connection represents the need for cooperation, communication, belonging, and collective relationships.

This constant appears through:
• Family structures
• Communities
• Institutions
• Networks of cooperation
• Social trust

A society with weak connections faces fragmentation, isolation, and reduced collective capability. At the same time, excessive collective control may limit individual freedom and creativity, creating imbalance.

3.3 Meaning

Meaning represents the human need to understand existence, create values, establish identity, and define purposes beyond immediate survival.

Throughout history, societies have developed different systems of meaning through:
• Religion and spirituality
• Philosophy and worldviews
• Cultural traditions
• Ideologies and collective narratives
• Scientific and intellectual interpretations of reality

Meaning provides motivation and direction for individuals and societies. It transforms human actions from simple reactions to purposeful activities.

A society may possess significant material resources and organizational capabilities, but without a meaningful framework, it can experience psychological emptiness, loss of identity, and social disintegration.

However, when a single meaning system becomes excessively dominant and unable to adapt to changing conditions, it may create rigidity, conflict, and resistance to transformation. Therefore, the stability of meaning depends not only on its existence but also on its ability to interact constructively with other human constants.

3.4 Order

Order represents the human need for organization, coordination, rules, and predictable structures that enable collective life.

Order appears through:
• Laws and institutions
• Political systems
• Administrative structures
• Social norms
• Economic organization

Without order, cooperation becomes difficult and societies face disorder and uncertainty. However, excessive emphasis on order can lead to suppression, stagnation, and reduced adaptability. A society that prioritizes absolute control over creativity and change may eventually lose its ability to respond to new conditions. Therefore, sustainable order requires a balance between stability and flexibility.

4. The Dynamic Balance Between Human Constants

The central principle of the theory is that the sustainability of human societies depends on the dynamic balance among the four constants. These constants are not independent elements; they form an interconnected system.

For example:
• Weak survival conditions can reduce social connection.
• Weak connection can damage collective order.
• Loss of meaning can reduce motivation for survival and cooperation.
• Excessive order can restrict adaptation and threaten long-term survival.

A healthy society does not maximize one constant while neglecting others. Instead, it maintains a functional relationship among all four dimensions.

The theory therefore considers social development as a process of maintaining balance rather than achieving a single ideal condition.

5. Imbalance and the Decline of Civilizations

According to the theory of Relative Human Constants, the decline of civilizations is often associated with accumulated imbalance among fundamental human requirements. Civilizational decline may occur through several processes:

5.1 Weakening of Survival

Examples include: Economic decline, Loss of resources, Inability to adapt technologically, Environmental pressures. When a society can no longer provide basic conditions for continuity, internal instability increases.

5.2 Weakening of Connection

Social fragmentation, loss of trust, extreme inequality, or conflict among groups can reduce collective strength. A society may possess resources and institutions, but without sufficient social connection, these capacities cannot function effectively.

5.3 Crisis of Meaning

When dominant values lose credibility or fail to answer new historical conditions, societies may experience identity crises. Such crises often appear during periods of rapid technological, economic, or cultural transformation.

5.4 Excessive or Rigid Order

Institutions that cannot adapt may preserve temporary stability while creating long-term vulnerability. Historical examples show that excessive rigidity can prevent societies from responding effectively to external and internal challenges.

6. Historical Application of the Theory

The theory of Relative Human Constants can be applied as an analytical framework for studying historical transformations. The purpose is not to reduce complex historical events to a single cause. Instead, it examines how different factors interact through the four fundamental dimensions.

For example, the decline of ancient civilizations can be studied through questions such as:
• Were survival systems weakened?
• Did social connections deteriorate?
• Did traditional meanings lose effectiveness?
• Did institutions become unable to adapt?

Similarly, modern political and social transformations can be analyzed by examining changes in the balance between these constants. The theory suggests that major historical events usually emerge not from one isolated factor, but from accumulated tensions within a complex human system.

7. From Concept to Measurement

For the theory to develop as a scientific framework, its concepts must be transformed into measurable indicators. Each human constant can be examined through multiple dimensions:

Survival indicators: Economic stability, Resource availability, Security conditions, Adaptation capacity
Connection indicators: Social trust, Cooperation levels, Institutional participation, Community cohesion
Meaning indicators: Shared values, Cultural identity, Sense of purpose, Intellectual and moral frameworks
Order indicators: Institutional effectiveness, Rule of law, Governance capacity, Social coordination

By developing appropriate measurement methods, societies can be compared according to their relative balance among human constants.

8. Comparison with Existing Theories

The theory of Relative Human Constants is not intended to replace existing theories in social sciences. Rather, it provides an additional analytical framework for understanding recurring patterns in human societies. Many important theories have examined social change from different perspectives. However, each theory generally emphasizes one or more specific dimensions of human existence.

8.1 Comparison with Structural Functionalism

Structural functionalist theories emphasize the role of institutions in maintaining social stability. They explain how different parts of society cooperate to preserve order. The theory of Relative Human Constants shares the idea of systemic relationships but expands the analysis by identifying deeper human requirements that exist beneath institutions. Institutions are considered expressions of the four constants rather than the constants themselves.

8.2 Comparison with Civilization Theories

Civilization theories have examined the rise and decline of societies through cultural, political, economic, and environmental factors. The theory of Relative Human Constants complements these approaches by proposing a general framework for analyzing why different factors become important in different historical periods. The decline of civilizations is viewed as a process of imbalance among fundamental human dimensions.

8.3 Comparison with Evolutionary Approaches

Evolutionary approaches emphasize adaptation, competition, and changes over time. The theory agrees that adaptation is essential but argues that human development cannot be explained only through survival mechanisms. Human beings are influenced not only by biological survival but also by connection, meaning, and order.

8.4 Comparison with Systems Theory

Systems theory views societies as complex systems composed of interacting elements. The theory of Relative Human Constants is consistent with this perspective and proposes four fundamental dimensions that can be used as a conceptual map for analyzing such systems.

9. Scientific Contribution of the Theory

The main contribution of the theory of Relative Human Constants is the proposal that behind the complexity of human societies there exist fundamental and recurring requirements. The theory offers several possible contributions:

9.1 A Unified Analytical Framework

The theory provides a common language for examining different societies across historical periods. Instead of analyzing societies only through political, economic, or cultural perspectives separately, it integrates these dimensions into a broader human framework.

9.2 Understanding Stability and Change

The theory explains why societies maintain continuity while simultaneously transforming. The four constants remain relatively stable, but their institutional and cultural expressions continuously change.

9.3 Analysis of Civilizational Transformation

The framework provides a method for examining why civilizations rise, adapt, decline, or disappear. Civilizational change is interpreted as a result of changing relationships among survival, connection, meaning, and order.

9.4 Possibility of Empirical Development

Although the theory begins as a conceptual model, it can be developed into an empirical research program. Future studies may: Define measurable variables, Create comparative indexes, Analyze historical cases, Test relationships between human constants and social outcomes.

10. Conclusion

Human history is characterized by enormous diversity in cultures, institutions, and civilizations. Nevertheless, beneath this diversity, certain fundamental human requirements appear repeatedly.

The theory of Relative Human Constants proposes that these requirements can be understood through four basic dimensions: Survival, Connection, Meaning, and Order.

These constants are not absolute laws and do not determine historical outcomes mechanically. They represent relatively stable tendencies that influence human societies.

The central argument of the theory is that social sustainability depends on the dynamic balance among these four dimensions. When balance is maintained, societies possess greater capacity for adaptation and continuity. When imbalance accumulates, societies become vulnerable to crisis and transformation.

This framework provides a conceptual bridge between different fields, including sociology, history, philosophy, psychology, and systems analysis.

The theory invites further research to examine whether these four human constants can provide a useful foundation for a more integrated understanding of human civilization.

11. Research Perspective and Future Development

The theory of Relative Human Constants is presented as an initial conceptual framework that requires further scientific development and empirical examination. Future research can focus on several directions:

11.1 Development of Measurement Models

A major step in advancing the theory is the creation of quantitative and qualitative indicators for each human constant. Researchers may develop assessment models to evaluate: The level of survival security within societies, The strength of social connections and cooperation, The effectiveness of meaning-producing systems, The flexibility and efficiency of social order. Such measurements could allow comparative analysis between different societies and historical periods.

11.2 Comparative Historical Studies

The theory can be applied to comparative studies of civilizations. Possible research questions include: Why do some civilizations adapt successfully while others decline? How do changes in one human constant affect the others? Are there recurring patterns of imbalance before major social transformations? By examining different historical cases, researchers may evaluate the explanatory capacity of the framework.

11.3 Application to Contemporary Global Challenges

Modern humanity faces complex challenges such as technological transformation, environmental pressures, social fragmentation, and cultural conflicts. The theory suggests that these challenges should not be examined only through economic or political perspectives. A comprehensive analysis requires attention to: Human survival requirements, Social relationships, Collective meanings, Organizational structures. The framework may therefore contribute to interdisciplinary studies of global change.

12. Limitations of the Theory

Like any theoretical framework, the theory of Relative Human Constants has limitations.

First, human societies are highly complex systems, and no model can fully explain all historical events.

Second, the four constants should not be interpreted as independent mechanical variables. They interact dynamically and their effects depend on historical and cultural contexts.

Third, the theory does not claim to predict exact future events. Its purpose is to identify tendencies, relationships, and possible conditions that influence social stability and transformation.

Therefore, the theory should be considered a framework for analysis rather than a deterministic law of history.

13. Final Statement

The search for general principles in human sciences remains one of the most challenging intellectual tasks. While human societies differ greatly in appearance, their fundamental needs reveal persistent patterns.

The theory of Relative Human Constants proposes that four essential dimensions—Survival, Connection, Meaning, and Order—form a basic structure underlying human collective life.

Understanding the interaction and balance among these constants may provide a new perspective for analyzing civilizations, social systems, and historical transformations.

The theory represents an invitation for further interdisciplinary research aimed at exploring whether common principles can be discovered beneath the complexity of human existence.

Author Biography

Mohammad Rasoul Mohseni Rajaei is an independent researcher and the author of the theory of Relative Human Constants.

He has an academic background in economics and professional experience in banking, system analysis, and investment management.

Alongside his professional career, he has pursued extensive independent studies in physics, philosophy, psychology, history, and sociology.

His interdisciplinary approach has led to the development of the theory of Relative Human Constants, which attempts to identify fundamental patterns underlying human societies and their historical transformations.

His research focuses on creating a conceptual framework for understanding the relationship between human needs, social structures, civilizational development, and historical change.