What Is New Thought? History, Beliefs, and Origins

New Thought is a diverse and loosely affiliated religious movement that emerged in the United States during the 19th century. It is built on the idealistic conviction that mind precedes matter, and that human thought, belief, and consciousness have direct, tangible effects on physical health, material success, and overall well-being. Often described as a “mind-healing” movement, New Thought blends metaphysical presuppositions with practical techniques such as affirmative prayer and visualization. Its influence extends far beyond its own congregations, shaping modern self-help literature, positive thinking philosophies, and popular spirituality. This article traces the movement’s historical roots, core teachings, key figures, organizational development, and enduring legacy, while distinguishing its metaphysical claims from scientific medicine.

Origins and Historical Roots

The origins of New Thought are typically traced to the early 19th century, with roots in the United States and England. The movement coalesced from a blend of Romantic-era metaphysics, American Christianity, and early psychological theories. One of the earliest intellectual influences was Franz Mesmer, whose work in the late 18th century linked mental states to physical conditions, laying groundwork for later mind-cure ideas (Wikipedia, “New Thought”). Another crucial precursor was Phineas Parkhurst Quimby (1802–1866), a clockmaker and healer from Maine who developed a system of mental healing based on the idea that illness is rooted in false beliefs and can be cured by correcting those beliefs (Encyclopedia.com). Quimby’s patients included Mary Baker Eddy, who later founded Christian Science, and his teachings directly inspired many early New Thought leaders.

The movement also drew from transcendentalist beliefs, particularly the notion that ideal spirituality “transcends” the physical and is realized through individual intuition rather than institutional religion (Wikipedia, “History of New Thought”). John Locke’s definition of ideas as anything existing in the mind that can be expressed through words also influenced early New Thought thinkers. These diverse threads—Mesmer’s magnetism, Quimby’s healing, transcendentalism, and American Protestantism—converged in the 1830s and 1840s, but it was not until the last quarter of the 19th century that New Thought emerged as a distinct movement (Encyclopedia.com).

The Mind-Cure Movement and New England Roots

In the 1870s and 1880s, the “Mind Cure” movement flourished in New England, particularly in Boston and surrounding areas. This movement emphasized the power of positive thought and mental healing, often without formal religious structure. Practitioners held that physical ailments could be cured by changing one’s mental state, and they developed techniques such as silent affirmation and reflective meditation. According to the Encyclopedia.com, the New Thought movement grew directly out of this milieu, with Emma Curtis Hopkins (1849–1925) emerging as a central organizer and teacher. Hopkins, who had studied under Mary Baker Eddy, later broke away to form her own independent ministry. She is often cited as the founder of New Thought as a distinct movement (Encyclopedia.com). Her teachings emphasized the “Science of Mind” and the idea that God is an impersonal principle of love and intelligence, accessible through right thinking.

Key Figures and Leadership

Beyond Quimby and Hopkins, several other figures shaped New Thought. Phineas Quimby is often regarded as the grandfather of the movement, though he never established a formal organization. Mary Baker Eddy, though she founded Christian Science, influenced New Thought through her early association with Quimby and her emphasis on mental healing. However, New Thought diverged from Christian Science in its more liberal theology and its willingness to embrace a variety of metaphysical ideas. Other notable leaders include Warren Felt Evans, a Methodist minister who wrote influential books on mental healing in the 1860s and 1870s, and Thomas Troward, a British judge whose writings on the “Deeper Philosophy” of New Thought became foundational texts in the early 20th century. Charles and Myrtle Fillmore founded Unity, a New Thought denomination that remains active today, in 1889 (Britannica). These leaders, among others, helped spread New Thought across the United States and beyond.

Core Beliefs and Teachings

New Thought is fundamentally idealistic: it holds that ultimate reality is mental or spiritual, and that the material world is a reflection of consciousness. This idealism unifies all New Thought groups (Encyclopedia.com). From this premise flow several core beliefs:

• The Power of Thought: Thoughts are real forces that shape a person’s life. Positive thoughts lead to health, prosperity, and happiness; negative thoughts attract illness, poverty, and distress.
• Mental Healing: Illness is often rooted in erroneous beliefs, and correcting those beliefs through affirmation, prayer, or visualization can restore health. This is a practical application of the movement’s metaphysics.
• Divine Immanence: God is not a distant, personal being but an omnipresent principle of love, intelligence, and life. Humans are expressions of this divine principle and can align with it through right thinking.
• Optimistic Worldview: The universe is fundamentally good, and human beings are inherently divine. Suffering is largely a result of ignorance or misdirected thought.
• Practical Spirituality: New Thought emphasizes tangible results—health, wealth, and happiness—as evidence of spiritual correctness. This distinguishes it from more ascetic or otherworldly religions.

These beliefs are expressed in various ways across New Thought organizations, but they remain the common thread. The movement’s emphasis on personal well-being and material success has often been described as “the religion of healthy-mindedness” by psychologist William James (Wikipedia, “History of New Thought”).

Relationship with Christian Science

New Thought and Christian Science share roots in the mind-cure tradition and both stress mental healing. However, they differ significantly. Christian Science, founded by Mary Baker Eddy, is a more centralized and doctrinaire religion, with a specific theology and a governing church. New Thought, by contrast, is decentralized and tolerant of diverse interpretations. Christian Science tends to deny the reality of matter altogether, while New Thought generally views matter as an expression of mind but not necessarily an illusion. Furthermore, New Thought often embraces a more impersonal concept of God and incorporates elements from other religious and philosophical traditions, including Hinduism and Buddhism (Wikipedia, “New Thought”). Despite these differences, both movements faced similar criticisms from the medical establishment, which rejected their claims about healing without scientific evidence.

Organizational Development and the International New Thought Alliance

As New Thought grew, attempts to unify its various groups emerged. In 1914, the International New Thought Alliance (INTA) was formed to coordinate activities and share resources among New Thought churches, centers, and study groups. INTA continues to exist today and includes organizations such as Unity, Religious Science (now Centers for Spiritual Living), and Divine Science (Wikipedia, “New Thought”). The alliance publishes a common statement of beliefs, though individual groups retain significant autonomy. The formation of INTA marked a shift from a loose collection of independent teachers to a more organized movement, while still preserving its characteristic diversity.

Practices and Rituals

New Thought practices are designed to align one’s consciousness with divine principles. Common practices include:

• Affirmative Prayer: Also called “spiritual mind treatment,” this is a structured form of prayer that affirms the presence of good rather than begging for it. It typically involves recognition, unification, realization, and thanksgiving.
• Silent Meditation: Quiet contemplation to quiet the mind and open oneself to divine guidance.
• Visualization: Imagining desired outcomes as already present, based on the belief that mental images shape reality.
• Study and Reading: Many New Thought groups emphasize the study of metaphysical texts, including the Bible interpreted allegorically, as well as writings by movement leaders.
• Community Gatherings: Sunday services, workshops, and classes that reinforce teachings and provide social support.

These practices are not considered magical or supernatural in a superstitious sense; rather, they are seen as scientific applications of spiritual laws—a key distinction from mainstream religion.

Influence on Modern Self-Help Culture

New Thought has had a profound impact on contemporary self-help and positive thinking movements. Many of its ideas—such as the law of attraction, the power of affirmations, and the belief that one’s thoughts create one’s reality—have entered mainstream culture through books like Norman Vincent Peale’s The Power of Positive Thinking and Rhonda Byrne’s The Secret. The movement’s emphasis on practical results and personal empowerment resonates with modern audiences seeking tools for success and well-being. According to Britannica, New Thought has influenced modern self-help ideas and popular culture in numerous ways, from motivational seminars to prosperity gospel teachings. While these modern expressions often secularize New Thought’s spiritual framework, the underlying principles remain remarkably consistent.

Distinguishing New Thought from Scientific and Medical Claims

It is important to distinguish New Thought’s metaphysical teachings from scientific or medical claims. New Thought’s assertions about mental healing and the power of thought are based on religious and philosophical presuppositions, not on empirical evidence as understood by modern science. The movement itself does not typically claim to offer medical treatment; rather, it offers spiritual guidance and practices that some adherents believe complement conventional medicine. However, historical tensions with the medical establishment arose because some early practitioners discouraged medical care in favor of mental healing. Today, most New Thought groups encourage members to seek appropriate medical treatment while also using spiritual practices as adjuncts. The movement’s claims about the power of mind are not testable in a scientific framework and should be understood as religious beliefs rather than scientific facts.

Criticisms and Controversies

New Thought has faced criticism from skeptics and religious traditionalists alike. Critics argue that its emphasis on positive thinking can lead to victim-blaming, suggesting that illness or poverty is the result of negative thoughts. Others question the lack of rigorous evidence for its effectiveness. The movement has also been accused of promoting materialism and a middle-class worldview, ignoring systemic injustice. Additionally, some Christian groups have criticized New Thought for deviating from orthodox Christian doctrines about sin, salvation, and the nature of God. Despite these critiques, New Thought has persisted and evolved, adapting to changing cultural contexts.

Contemporary New Thought Groups

Today, New Thought is represented by several major organizations. Unity, founded in 1889, is one of the largest, with hundreds of churches worldwide. Religious Science, now known as Centers for Spiritual Living, was founded by Ernest Holmes in 1927 and emphasizes the “Science of Mind.” Divine Science, founded in the 1880s, focuses on the presence of God within each individual. These groups, along with many independent churches and metaphysical centers, continue to teach and practice New Thought principles. The International New Thought Alliance serves as an umbrella organization, fostering cooperation and shared resources. New Thought has also spread internationally, with active communities in Australia, the United Kingdom, Japan, and other countries (Britannica).

William James and the “Religion of Healthy-Mindedness”

Psychologist and philosopher William James, in his 1902 book The Varieties of Religious Experience, labeled New Thought “the religion of healthy-mindedness.” James saw in New Thought a practical, optimistic approach to life that focused on the power of positive emotion and belief. His analysis brought scholarly attention to the movement and helped legitimize it as a subject of academic study. James’s characterization remains influential, capturing the movement’s emphasis on mental and physical well-being as a religious goal.

New Thought and Social Change

Throughout its history, New Thought has intersected with social reform movements. In the late 19th and early 20th centuries, many New Thought advocates were involved in women’s suffrage, temperance, and progressive social causes. The movement’s emphasis on individual empowerment and inner transformation sometimes extended to social activism. However, its focus on personal consciousness has also been criticized for neglecting systemic change. In recent decades, some New Thought groups have engaged with issues of racial justice, environmentalism, and economic inequality, integrating these concerns into their spiritual teachings.

Legacy and Continuing Relevance

New Thought’s legacy is evident in the widespread acceptance of mind-body connections in popular culture, the proliferation of self-help literature, and the growth of “New Age” spirituality. Its ideas have been absorbed into various secular and religious contexts, from corporate motivational seminars to holistic health practices. While the movement itself remains relatively small in numbers, its influence is disproportionately large. As a historical phenomenon, New Thought represents a distinctive American response to the challenges of modernity, offering a spiritual path centered on human potential and the transformative power of thought. Its ongoing presence ensures that its core questions—about the relationship between mind, matter, and spirit—continue to resonate.