Here is a collection of definitions and descriptions of spirituality.

Spirituality: Mankind’s innate need to understand the world and his place in it.

After working with the concept of spirituality for many years this definition just popped into my head one day. I have come to prefer it because it’s the most basic and clearly identifies three fundamental characteristic.

Spirituality is innate or universal. Its is common to mankind across time and civilizations.
Spirituality is knowledge about the big picture. In secular terms, life, reality, the world. In religious terms, God, the divine, cosmos. In mystical terms, higher power, universal reality.
Spirituality is about us. Its about how we fit into the big picture, our place in the world, or relationship to God.

Or for a more clinical definition:

“… a routine practice dedicated to the cultivation of a contemplative mental mode in which one’s attention is directed toward reality as a whole, its foundations and unchangeable aspects, and the place of the observer and humankind within it.” Segev, Arik. (2023). Secularism and the Right to Spirituality: Work, Leisure, and Contemplation. The International Journal of Religion and Spirituality in Society. 13. 99-115. 10.18848/2154-8633/CGP/v13i01/99-115.

This definition only contains the last 2 out of 3 of elements. But I think universality can be implied.

Here is a description I found on a Catholic website in an article titled: “Religion is a fact of life that even atheists must accept“.

On every continent, among every people, and in every era, human beings have sought knowledge about the divine power that governs and directs the world. They have striven not only to possess knowledge, but to order their lives according to that knowledge.

This is a description rather than a definition and it clearly contains all 3 elements.

And I found this description on a Muslim website in an article titled: “Why Is Shirk the Greatest Sin of All?”

Humanity’s enduring fascination with the same set of existential questions—life after death, the human soul, morality, ethics and the nature of God—has compelled some anthropologists to describe us as Homo Religiosus, distinct as a species based not on ‘sapience’ (wisdom, intelligence) but on shared religious activity. Even in modern times with the decline of traditional religion, human beings cannot escape these so-called religious questions.

This description doesn’t include the third (personal) element, but I think it can be implied.

Note: I have used my favorite AI tool to expand the above article into the article below which includes additional information in the event you want to explore this idea further.

What Is Spirituality? A Comparative Exploration of Its Many Meanings

Spirituality is a deeply personal and often elusive concept. While commonly associated with religion, it transcends faith traditions and can be found in secular practices, philosophical inquiry, and the quiet moments of self-reflection. At its core, spirituality is a human response to the fundamental questions of existence: Who am I? Why am I here? What happens when I die? Yet, as diverse as these questions are, so too are the ways people understand and live spirituality. This article explores several key definitions and descriptions of spirituality—ranging from personal insight to clinical practice, religious commitment, and anthropological observation—revealing that spirituality is not a single idea but a multifaceted journey.

The Human Need for Meaning

Before diving into definitions, it’s important to understand why spirituality exists. Across cultures and eras, humans have sought to make sense of the world, their place within it, and the mysteries of life and death. This search for meaning is not limited to religious people; it is a universal human impulse. Psychologists like Carl Jung and Abraham Maslow described spirituality as a natural part of human development, tied to self-actualization and the pursuit of purpose. Anthropologists have even labeled humanity as Homo Religiosus—a species defined not by intelligence, but by its shared spiritual curiosity.

This foundational need—what one writer described as “mankind’s innate need to understand the world and his place in it”—forms the basis of many spiritual definitions. It is not tied to any specific belief system, making it inclusive and adaptable. However, it is not a definition in itself—it is a starting point for understanding the deeper, more varied ways people experience spirituality.

Core Elements of Spirituality

Despite the variety of definitions, several common threads emerge across traditions and worldviews:

Transcendence: A sense of connection to something beyond the self—whether that is God, nature, consciousness, or the universe.
Meaning-making: The effort to understand life’s purpose and the nature of reality.
Inner awareness: Practices like meditation, prayer, or self-reflection that foster self-understanding.
Connection: To others, to the natural world, or to a higher reality.

These elements help us understand how different definitions of spirituality can coexist, even if they use different language.

Diverse Definitions of Spirituality

1. The Personal/Existential Definition

One of the most accessible definitions comes from personal insight: “Mankind’s innate need to understand the world and his place in it.” This definition is powerful because it is universal—applicable to believers and non-believers alike. It emphasizes the human experience of seeking understanding, self-awareness, and transcendence. It is not tied to any specific belief system, making it inclusive and adaptable.

2. The Clinical/Secular Definition

A more structured approach comes from a clinical and philosophical perspective. In a 2023 article, Arik Segev defines spirituality as:

“A routine practice dedicated to the cultivation of a contemplative mental mode in which one’s attention is directed toward reality as a whole, its foundations and unchangeable aspects, and the place of the observer and humankind within it.”

This definition is rooted in mindfulness, contemplation, and a focus on reality as a whole. It emphasizes practice—such as meditation or reflective journaling—and treats spirituality as a mental discipline rather than a belief system. While it omits the personal element of self-awareness, it implies universality by focusing on the observer’s role in understanding reality. This model is particularly relevant in secular and psychological contexts, where spirituality is explored through neuroscience and mental health.

3. The Religious/Theological Definition

Religious traditions offer some of the most structured definitions of spirituality. For example, a Catholic article titled “Religion is a fact of life that even atheists must accept” describes spirituality as:

“Human beings have sought knowledge about the divine power that governs and directs the world. They have striven not only to possess knowledge, but to order their lives according to that knowledge.”

This definition is descriptive rather than analytical, but it captures three key elements: understanding, personal commitment, and transcendence. It frames spirituality as a lived practice—not just a belief, but a way of living. This view is common in theistic traditions, where spirituality is tied to divine revelation, moral order, and ritual. However, it assumes the existence of a divine reality, which may not resonate with secular or non-theistic individuals.

4. The Anthropological/Universal Definition

From a broader, evolutionary perspective, spirituality is seen as a shared human trait. In a Muslim article titled “Why Is Shirk the Greatest Sin of All?”, the author notes that humanity’s fascination with existential questions—life after death, the soul, morality, and the nature of God—has led some anthropologists to describe us as Homo Religiosus.

This definition does not offer a strict definition of spirituality, but it implies that the quest for meaning is universal. Even in modern, secular societies, people continue to ask spiritual questions. This perspective highlights that spirituality is not limited to religion—it can be found in the human desire to understand the unknown, to seek connection, and to live with purpose. While it does not explicitly define spirituality, it suggests that the impulse to seek transcendence is a fundamental part of human nature.

5. Secular and Non-Religious Spirituality

In the absence of religious frameworks, many people still experience spirituality through practices that foster inner awareness and connection. Examples include:

Mindfulness and meditation, often rooted in Buddhist traditions but practiced secularly.
Nature-based spirituality, where reverence for the natural world becomes a source of awe and meaning.
Humanistic spirituality, which emphasizes values, ethics, and meaning without reference to the divine.

These forms of spirituality reflect the idea that practice—not belief—can be the foundation of spiritual life. They demonstrate that spirituality can be inclusive, personal, and transformative without requiring a supernatural framework.

Comparing the Definitions: A Critical Analysis

The definitions of spirituality vary widely in tone, scope, and intent. While they all reflect a human desire to understand existence, their differences reveal deeper philosophical, cultural, and experiential divides. A closer examination shows that the definitions are not just different—they represent fundamentally distinct approaches to the spiritual journey.

1. The Personal Definition: Intuition Over Structure
The author’s preferred definition “Mankind’s innate need to understand the world and his place in it” is rooted in existential intuition. It is not a formal framework, but a reflective insight into the human condition. Its strength lies in its inclusivity—it applies to believers and non-believers alike. However, it lacks a clear method or practice, making it more of a philosophical premise than a guide for action. It invites inquiry but does not prescribe a path.

2. The Clinical Definition: Spirituality as Practice
In contrast, Segev’s definition frames spirituality as a deliberate, disciplined practice—one that cultivates a contemplative mindset. This approach is empirical and experiential, aligning with modern psychology and mindfulness traditions. It emphasizes process over belief, making it accessible to secular and non-religious individuals. Yet, it risks reducing spirituality to a mental technique, potentially overlooking the emotional, relational, or transcendent dimensions that many associate with the term.

3. The Religious Definition: Meaning Through Commitment
The Catholic perspective emphasizes lived practice and moral order. Spirituality here is not just internal reflection, but a way of life—informed by divine knowledge and enacted through ethical action. This definition is communal and action-oriented, offering structure and purpose. However, it is exclusionary by design, requiring belief in a divine reality. For those outside religious frameworks, it may feel alienating or irrelevant.

4. The Anthropological Definition: Spirituality as a Human Trait
The idea that humanity is Homo Religiosus—a species defined by spiritual inquiry—offers a universalist lens. It suggests that the impulse to seek meaning, explore the unknown, and connect with something greater is widespread and enduring. This view is inclusive and observational, recognizing that spiritual questions persist even in secular contexts. However, it is descriptive rather than prescriptive, offering insight into human behavior without prescribing a path.

5. The Secular Definition: Spirituality Without the Divine
Finally, secular spirituality—through mindfulness, nature reverence, or ethical living—demonstrates that meaning and transcendence can exist without belief in the supernatural. This form is pragmatic and adaptive, appealing to modern audiences. Yet, it often lacks the depth of ritual, community, or transcendent mystery found in religious traditions.

Key Tensions and Implications

Belief vs. Practice: The clinical and secular definitions prioritize practice, while the religious definition centers on belief.
Individual vs. Collective: The personal and clinical definitions focus on inner experience, while the religious and anthropological views emphasize shared meaning and community.
Universality vs. Specificity: The personal and anthropological definitions are inclusive, while the religious definition is specific and doctrinal.

Ultimately, these definitions are not mutually exclusive. A person might find value in the personal insight of the innate need, the practical discipline of contemplation, the moral clarity of religious commitment, and the universal truth of human inquiry. The diversity of definitions reflects the complexity of the human spirit—and the many ways we seek to understand our place in the world.

The Role of Practice

One of the most important insights is that spirituality is not just a concept—it is lived. Whether through meditation, prayer, service, or self-inquiry, spiritual practices help bridge the gap between theory and experience. For example:

A meditator may use mindfulness to cultivate inner peace.
A volunteer may find purpose in helping others.
A scientist may explore consciousness as a form of spiritual inquiry.

These practices show that spirituality is not static—it evolves through experience.

Modern Challenges and Evolving Meanings

In today’s world, spirituality is undergoing significant change. As religion declines in many parts of the world, new forms of spirituality are emerging. Digital tools like meditation apps and online communities are making spiritual practices more accessible. At the same time, spirituality is being commercialized—sold as a wellness product rather than a path to deeper understanding.

There are also critiques of modern spirituality:

Vagueness: The term “spiritual but not religious” can become a cultural label rather than a meaningful practice.
Exclusion: Many spiritual discourses are dominated by Western, male, or privileged voices.
Oversimplification: Spirituality is sometimes reduced to self-help or comfort, rather than a transformative journey.

Yet, these challenges also highlight the power and flexibility of spirituality. It can adapt to new contexts, incorporate diverse voices, and remain relevant in a rapidly changing world.

Conclusion: A Multifaceted Journey

Spirituality is not one thing—it is a multifaceted, evolving concept shaped by culture, belief, and personal experience. From the personal insight that we are all searching for meaning, to the clinical practice of contemplation, to the religious commitment to divine knowledge, and the anthropological recognition of a shared human impulse, spirituality takes many forms.

Ultimately, the definition of spirituality may not matter as much as the practice—the daily effort to connect, reflect, and seek meaning. Whether you define it as a search for transcendence, a path to inner peace, or a way of living with purpose, spirituality is a journey that is deeply personal, yet universally human.

As you reflect on your own understanding of spirituality, consider this: Is spirituality about finding answers—or learning to live with questions?

A Secular Guide To Spirituality