Martin Luther’s spiritual and theological development was deeply rooted in mystical traditions. During his early years as an Augustinian friar, he experienced mystical visions following the paths of Dionysian mysticism, while a few years later he was inspired by Ps-Bonaventure, Bernard of Clairvaux, and John Tauler. His early theology of penitence, as expressed in the Ninety-five Theses, derived from these sources, as did his description of justification in the image of bride and bridegroom in his tract On the Liberty of a Christian. Even more so, central elements in his theology were shaped by mystical influences, including his distinction between Law and Gospel, the doctrine of justification, and the concept of the priesthood of all believers. Thus, Luther’s theology should be seen as a reception and development deriving from the mystical discourse of the later Middle Ages.
The word yoga refers to a multifaceted array of beliefs and practices. Yoga is twinned with sāṃkhya as one of the six orthodox darshanas (worldviews) of Hindu philosophy, with Patañjali’s Yogaśāstra having been codified by around the 5th century of the Common Era. A distinct body of texts known as the haṭhayoga corpus appears around the 11th century and emphasizes physical practices most likely used by ascetic communities. The ultimate aim of yoga is described by various words (e.g., kaivalya, samādhi, mokṣa, etc.); it is often described as an experience of an individual soul’s uniting with the divine, and/or becoming liberated from the material world. These historical precedents have continuities with contemporary yoga practices, and for many Indians today, yoga is understood as the essence of Indian spirituality.
Yoga, however, took on new meanings in the late colonial period, becoming a mental, physical, and ethical discipline to aid in the struggle for an independent Indian nation state; a scientific, evidence-based practice to improve health and well-being; and a template for the evolution of an individual as well as humanity as a whole. At the same time, yoga kept an association with liberation and the realization of the ultimate nature of reality.
In the early 21st century, all these meanings remain current in the Indian context, where yoga is continuing to experience a revival. In India, yoga is understood as a unique and valuable cultural resource that has the potential to revitalize both an individual’s health and the Indian nation-state, being an exemplar of the unique insights that Indian traditions can give to the rest of the world. Despite a notable shift in what is understood by yoga in the modern period, yoga continues to be a multivalent and increasingly popular practice in contemporary India.
The contemporary academic study of religion has its roots in conceptual and theoretical structures developed in the early to mid-20th century. A particularly important example of such a structure is the concept of the “numinous” developed by the theologian and comparativist Rudolf Otto (1869–1397) in his work, The Idea of the Holy: An Inquiry into the Non-Rational Factor in the Idea of the Divine and its Relation to the Rational (1923). Building on the work of Immanuel Kant (1724–1804), Friedrich Schleiermacher (1772–1834), and Jakob Fries (1773–1843), Otto developed the concept of the numinous—a “category of value” and a “state of mind”—as a way to express what he viewed as the “non-rational” aspects of the holy or sacred that are foundational to religious experience in particular and the lived religious life in general. For Otto, the numinous can be understood to be the experience of a mysterious terror and awe (Mysterium tremendum et fascinans) and majesty (Majestas) in the presence of that which is “entirely other” (das ganz Andere) and thus incapable of being expressed directly through human language and other media. Otto conceives of the concept of the numinous as a derivative of the Latin numen, meaning “spirit,” etymologically derived from the concept of divine will and represented by a “nodding” of the head. Otto argues that understanding the numinous in a satisfactory way requires a scholar to draw upon their own experience of religious sentiments, given its non-discursive and direct nature; this becomes a point of contention among later secular scholars of religion. In later works, such as Mysticism East and West: A Comparative Analysis of the Nature of Mysticism (1932), Otto gives numerous examples of the ways in which the concept of the numinous can be applied cross-culturally to traditions beyond Christianity, such as Hinduism and Buddhism.
Otto’s theories regarding the numinous have been extremely influential in the development of the academic study of religion in the 20th and 21st centuries, as evidenced by the impact they had upon scholars such as Carl Jung, Mircea Eliade, and Ninian Smart, whose works were instrumental in the formation of religious studies as a discipline. Jung cites the concept of the numinous extensively with regard to his theories on the breakthrough of unconscious material into conscious awareness. Eliade’s work The Sacred and Profane: The Nature of Religion (1959) takes Otto’s concept of the numinous as a starting point in the development of its own theory; Eliade’s use of the category of the “sacred” might be considered derivative of Otto’s larger conception of the “holy” (das Heilige). Eliade’s work, like Otto’s, has been extensively criticized for postulating a sui generis nature of both the numinous and the sacred, which are viewed by Eliade as irreducible to other phenomena (historical, political, psychological, and so forth). Smart’s influential “dimensional analysis” theory and his scholarship on the topic of world religions is highly informed by his utilization of Otto’s theory of the numinous within the contexts of his cross-cultural reflections on religion and the development of his “two-pole” theory of religious experience. The concept of the numinous continues to be theorized about and applied in contemporary academic research in religious studies and utilized as part of a framework for understanding religion in university courses on world religions and other topics in the academic study of religion. In part through the work of Eliade, Smart, and other scholars—Otto included—who have found a popular readership, the term has been disseminated to such a degree as to find common usage in the English language and popular discourse.
The title “Scientific Approaches to Mysticism” reveals half the task and belies the other half—namely, which of the sciences and whose mysticism are to be considered. Is it Capra’s tao of physics, Bohm’s holomovement of undivided wholeness, or Saver/Rabin’s limbic correlates of mystical ecstasy? Is it Freud’s psychoanalytic oneness of nursing at the breast, or Goodall’s evolutionary biology of mystical wonder? Numerous mystics have presented us with a cornucopia of mystical experiences, and many sciences have been employed to analyze mysticism. Any effort to create a singular scientific approach to an “imagined singular mysticism” is doomed to vagueness. Specifics matter, and they matter in the scientific approaches to mysticism.
A scientific study of mysticism must first clarify what mysticism means—namely, a conscious experience in which one feels that the normal subject-object boundaries manifest in waking consciousness are altered, presenting a state of unity, union, or interrelationship. This definition of mysticism is broad enough to encompass nature mysticism, theistic I–Thou mysticism, and various forms of non-dualistic mysticisms ranging from experiences of the oneness of Being to the awareness of the emptiness of becoming. Each of these broad categories of mysticism must be refined by examining the particular tradition in which it manifests. As such, the scientific study of mysticism cannot assume, for example, that all Christian mystics, proclaiming the ultimacy of a personal communion with the Trinitarian god, are uttering the same thing, nor that non-dualistic mystics from different traditions, such as Christianity and Hinduism, are saying different things.
The scientific study of mysticism must immediately confront the threat of reductionism, in which “mystical experience” is reduced to some elemental explanation such as, “it is only one’s brain.” This threat of scientific reductionism has long been elicited by the knowledge, for example, that the intake of drugs is correlated with mystical experience; more recently, this threat of reductionism has been intensified by the knowledge that we have machines that measure the neural patterns associated with individuals having mystical experiences, and we have machines that can allegedly induce mystical experiences. Stepping beyond the psychological, cognitive, and neuropsychological approaches to mysticism, the connections between mystical experience and physics have also been drawn. Relativity and quantum theories have become the hermeneutical tools to analyze and interpret the declarations of all sorts of mystical experiences. These studies of mysticism tend to present parallel explanations of the world. Evolutionary theory and biology also offer different angles of approach to the study of mysticism proposing explanations, for example, which relate mystical experience to the evolutionary chain of being or to techniques for transcending present limitations.
The artworks under discussion detail the scope and breadth of art that can be described as spiritual by virtue of its revelatory, revitalizing and contemplative capacities. Rather than interrogating the relationship between art and religion, more pertinent questions in the contemporary age are: What is the nature of the dialogue between art and spirituality, how do the two come together, and what form does the meeting take? The range of multimedia brings novel forms of encounter that occur outside the gallery and other spaces and involve audio-visual and other means of articulating the spiritual. These new forms make different demands on viewers; they create greater intimacy (often through immersion), both physically and psychologically, and one of the consequences of having greater intimacy can be a heightened awareness that increases presentness and a sense of embodiment. What we learn is that there are potentially as many interpretations of spirituality as there are viewers.
Broadly, visualization stands for a specific mode of imagination in which certain objects or concepts are “viewed as” or “viewed in light of” something else. In the religious context, something is “discovered” as the sacred in the process of visualization. In essence, what constitutes an object or image as sacred is the way this entity is encountered through visualization: it is this act that provides a surplus of value to the entity. When we visualize something, we activate multiple cognitive mechanisms and the added meaning is gained through metonymic and metaphoric structures. The new value of an entity or the discovery of new meaning is often a consequence of the blend of the existing inputs. Historically, ritualized visualization evolved in the Hindu context alongside the Vedic rituals and later became a central feature of everyday Hinduism. Tantric traditions in particular utilize visualization to gain greater access to the mechanism of the mind. Studying visualization thus not only reveals how an imaginative life meshes with reality in constituting the sacred, but it also demonstrates the power of imagination in transforming everyday reality.