History of metaphysics

Last updated

The history of metaphysics examines how theories about the most general features of reality ("metaphysics") have developed throughout history.

Contents

Pre-history

Cognitive archeology such as analysis of cave paintings and other pre-historic art and customs suggests that a form of perennial philosophy or Shamanic metaphysics may stretch back to the birth of behavioral modernity, all around the world. Similar beliefs are found in present-day "stone age" cultures such as Australian aboriginals. Perennial philosophy postulates the existence of a spirit or concept world alongside the day-to-day world, and interactions between these worlds during dreaming and ritual, or on special days or at special places. It has been argued that perennial philosophy formed the basis for Platonism, with Plato articulating, rather than creating, much older widespread beliefs. [1] [2]

Bronze Age

Bronze Age cultures such as ancient Mesopotamia and ancient Egypt (along with similarly structured but chronologically later cultures such as Mayans and Aztecs) developed belief systems based on mythology, anthropomorphic gods, mind–body dualism,[ citation needed ] and a spirit world,[ citation needed ] to explain causes and cosmology. These cultures appear to have been interested in astronomy and may have associated or identified the stars with some of these entities. In ancient Egypt, the ontological distinction between order (maat) and chaos (Isfet) seems to have been important. [3]

Pre-Socratic Greece

The circled dot was used by the Pythagoreans and later Greeks to represent the first metaphysical being, the Monad or The Absolute. Monad.svg
The circled dot was used by the Pythagoreans and later Greeks to represent the first metaphysical being, the Monad or The Absolute.

The first named Greek philosopher, according to Aristotle, is Thales of Miletus, early 6th century BCE. He made use of purely physical explanations to explain the phenomena of the world rather than the mythological and divine explanations of tradition. He is thought to have posited water as the single underlying principle (or arche in later Aristotelian terminology) of the material world. His fellow, but younger Miletians, Anaximander and Anaximenes, also posited monistic underlying principles, namely apeiron (the indefinite or boundless) and air respectively.

Another school was the Eleatics, in southern Italy. The group was founded in the early fifth century BCE by Parmenides, and included Zeno of Elea and Melissus of Samos. Methodologically, the Eleatics were broadly rationalist, and took logical standards of clarity and necessity to be the criteria of truth. Parmenides' chief doctrine was that reality is a single unchanging and universal Being. Zeno used reductio ad absurdum , to demonstrate the illusory nature of change and time in his paradoxes.

Heraclitus of Ephesus, in contrast, made change central, teaching that "all things flow". His philosophy, expressed in brief aphorisms, is quite cryptic. For instance, he also taught the unity of opposites.

Democritus and his teacher Leucippus, are known for formulating an atomic theory for the cosmos. [4] They are considered forerunners of the scientific method.

Classical China

The modern "yin and yang symbol" (taijitu) Yin yang.svg
The modern "yin and yang symbol" ( taijitu )

Metaphysics in Chinese philosophy can be traced back to the earliest Chinese philosophical concepts from the Zhou dynasty such as Tian (Heaven) and yin and yang. The fourth century BCE saw a turn towards cosmogony with the rise of Taoism (in the Daodejing and Zhuangzi) and sees the natural world as dynamic and constantly changing processes which spontaneously arise from a single immanent metaphysical source or principle (Tao). [5] Another philosophical school which arose around this time was the School of Naturalists which saw the ultimate metaphysical principle as the Taiji, the "supreme polarity" composed of the forces of yin and yang which were always in a state of change seeking balance. Another concern of Chinese metaphysics, especially Taoism, is the relationship and nature of being and non-being (you 有 and wu 無). The Taoists held that the ultimate, the Tao, was also non-being or no-presence. [5] Other important concepts were those of spontaneous generation or natural vitality (Ziran) and "correlative resonance" (Ganying).

After the fall of the Han dynasty (220 CE), China saw the rise of the Neo-Taoist Xuanxue school. This school was very influential in developing the concepts of later Chinese metaphysics. [5] Buddhist philosophy entered China (c. 1st century) and was influenced by the native Chinese metaphysical concepts to develop new theories. The native Tiantai and Huayen schools of philosophy maintained and reinterpreted the Indian theories of shunyata (emptiness, kong 空) and Buddha-nature (Fo xing 佛性) into the theory of interpenetration of phenomena. Neo-Confucians like Zhang Zai under the influence of other schools developed the concepts of "principle" (li) and vital energy ( qi ).

Classical Greece

Socrates and Plato

Plato is famous for his theory of forms (which he places in the mouth of Socrates in his dialogues). Platonic realism (also considered a form of idealism) [6] is considered to be a solution to the problem of universals; i.e., what particular objects have in common is that they share a specific Form which is universal to all others of their respective kind.

The theory has a number of other aspects:

Platonism developed into Neoplatonism, a philosophy with a monotheistic and mystical flavour that survived well into the early Christian era.

Aristotle

Plato's pupil Aristotle wrote widely on almost every subject, including metaphysics. His solution to the problem of universals contrasts with Plato's. Whereas Platonic Forms are existentially apparent in the visible world, Aristotelian essences dwell in particulars.

Potentiality and actuality [7] are principles of a dichotomy which Aristotle used throughout his philosophical works to analyze motion, causality and other issues.

The Aristotelian theory of change and causality stretches to four causes: the material, formal, efficient and final. The efficient cause corresponds to what is now known as a cause simplicity. Final causes are explicitly teleological, a concept now regarded as controversial in science. [8] The Matter/Form dichotomy was to become highly influential in later philosophy as the substance/essence distinction.

The opening arguments in Aristotle's Metaphysics, Book I, revolve around the senses, knowledge, experience, theory, and wisdom. The first main focus in the Metaphysics is attempting to determine how intellect "advances from sensation through memory, experience, and art, to theoretical knowledge". [9] Aristotle claims that eyesight provides the capability to recognize and remember experiences, while sound allows learning.

Classical India

More on Indian philosophy: Hindu philosophy

Sāṃkhya

Sāṃkhya is an ancient system of Indian philosophy based on a dualism involving the ultimate principles of consciousness and matter. [10] It is described as the rationalist school of Indian philosophy. [11] It is most related to the Yoga school of Hinduism, and its method was most influential on the development of Early Buddhism. [12]

The Sāmkhya is an enumerationist philosophy whose epistemology accepts three of six pramanas (proofs) as the only reliable means of gaining knowledge. These include pratyakṣa (perception), anumāṇa (inference) and śabda (āptavacana, word/testimony of reliable sources). [13] [14] [15]

Samkhya is strongly dualist. [16] [17] [18] Sāmkhya philosophy regards the universe as consisting of two realities; puruṣa (consciousness) and prakṛti (matter). Jiva (a living being) is that state in which puruṣa is bonded to prakṛti in some form. [19] This fusion, state the Samkhya scholars, led to the emergence of buddhi ("spiritual awareness") and ahaṅkāra (ego consciousness). The universe is described by this school as one created by purusa-prakṛti entities infused with various permutations and combinations of variously enumerated elements, senses, feelings, activity and mind. [19] During the state of imbalance, one of more constituents overwhelm the others, creating a form of bondage, particularly of the mind. The end of this imbalance, bondage is called liberation, or moksha, by the Samkhya school. [20]

The existence of God or supreme being is not directly asserted, nor considered relevant by the Samkhya philosophers. Sāṃkhya denies the final cause of Ishvara (God). [21] While the Samkhya school considers the Vedas as a reliable source of knowledge, it is an atheistic philosophy according to Paul Deussen and other scholars. [22] [23] A key difference between Samkhya and Yoga schools, state scholars, [23] [24] is that Yoga school accepts a "personal, yet essentially inactive, deity" or "personal god". [25]

Samkhya is known for its theory of guṇas (qualities, innate tendencies). [26] Guṇa, it states, are of three types: sattva being good, compassionate, illuminating, positive, and constructive; rajas is one of activity, chaotic, passion, impulsive, potentially good or bad; and tamas being the quality of darkness, ignorance, destructive, lethargic, negative. Everything, all life forms and human beings, state Samkhya scholars, have these three guṇas, but in different proportions. The interplay of these guṇas defines the character of someone or something, of nature and determines the progress of life. [27] [28] The Samkhya theory of guṇas was widely discussed, developed and refined by various schools of Indian philosophies, including Buddhism. [29] Samkhya's philosophical treatises also influenced the development of various theories of Hindu ethics. [12]

Vedānta

Realization of the nature of self-identity is the principal object of the Vedanta system of Indian metaphysics. In the Upanishads, self-consciousness is not the first-person indexical self-awareness or the self-awareness which is self-reference without identification, [30] and also not the self-consciousness which as a kind of desire is satisfied by another self-consciousness. [31] It is self-realisation; the realisation of the self consisting of consciousness that leads all else. [32]

The word self-consciousness in the Upanishads means the knowledge about the existence and nature of manusya, human being. It means the consciousness of our own real being, the primary reality. [33] Self-consciousness means self-knowledge, the knowledge of Prajna i.e. of Prana which is attained by a Brahman. [34] According to the Upanishads the Atman or Paramatman is phenomenally unknowable; it is the object of realisation. The Atman is unknowable in its essential nature; it is unknowable in its essential nature because it is the eternal subject who knows about everything including itself. The Atman is the knower and also the known. [35]

Metaphysicians regard the self either to be distinct from the absolute or entirely identical with the absolute. They have given form to three schools of thought – the dualistic school, the quasi-dualistic school and the monistic school, as the result of their varying mystical experiences. Prakrti and Atman, when treated as two separate and distinct aspects form the basis of the dualism of the Shvetashvatara Upanishad. [36] Quasi-dualism is reflected in the Vaishnavite-monotheism of Ramanuja and the absolute monism, in the teachings of Adi Shankara. [37]

Self-consciousness is the fourth state of consciousness or Turiya, the first three being Vaisvanara, Taijasa and Prajna. These are the four states of individual consciousness.

There are three distinct stages leading to self-realisation. The first stage is in mystically apprehending the glory of the self within one as though one were distinct from it. The second stage is in identifying the "I-within" with the self, that one is in essential nature entirely identical with the pure self. The third stage is in realising that the Atman is Brahman, that there is no difference between the self and the absolute. The fourth stage is in realising "I am the Absolute" – Aham Brahman Asmi . The fifth stage is in realising that Brahman is the "all" that exists, as also that which does not exist. [38]

Buddhist metaphysics

In Buddhist philosophy there are various metaphysical traditions that have proposed different questions about the nature of reality based on the teachings of the Buddha in the early Buddhist texts. The Buddha of the early texts does not focus on metaphysical questions but on ethical and spiritual training and in some cases, he dismisses certain metaphysical questions as unhelpful and indeterminate Avyakta, which he recommends should be set aside. The development of systematic metaphysics arose after the Buddha's death with the rise of the Abhidharma traditions. [39] The Buddhist Abhidharma schools developed their analysis of reality based on the concept of dharmas which are the ultimate physical and mental events that makeup experience and their relations to each other. Noa Ronkin has called their approach "phenomenological". [40]

Later philosophical traditions include the Madhyamika school of Nagarjuna, which further developed the theory of the emptiness (shunyata) of all phenomena or dharmas which rejects any kind of substance. This has been interpreted as a form of anti-foundationalism and anti-realism which sees reality as having no ultimate essence or ground. [41] The Yogacara school meanwhile promoted a theory called "awareness only" (vijnapti-matra) which has been interpreted as a form of Idealism or Phenomenology and denies the split between awareness itself and the objects of awareness. [42]

Islamic metaphysics

Major ideas in Islamic metaphysics (Arabic : ما وراء الطبيعة, romanized: Mawaraultabia) have surrounded the concept of weḥdah (وحدة) meaning 'unity', or in Arabic توحيد tawhid. Waḥdat al-wujūd literally means the 'unity of existence' or 'unity of being'. In modern times the phrase has been translated as "pantheism." [43] Wujud (i.e. existence or presence) here refers to Allah's wujud (compare tawhid). However, waḥdat ash-shuhūd, meaning 'apparentism' or 'monotheism of witness', holds that god and his creation are entirely separate.

Scholasticism and the Middle Ages

Between about 1100 and 1500, philosophy as a discipline took place as part of the Catholic church's teaching system, known as scholasticism. Scholastic philosophy took place within an established framework blending Christian theology with Aristotelian teachings. Although fundamental orthodoxies were not commonly challenged, there were nonetheless deep metaphysical disagreements, particularly over the problem of universals, which engaged Duns Scotus and Pierre Abelard. William of Ockham is remembered for his principle of ontological parsimony.

Continental rationalism

In the early modern period (17th and 18th centuries), the system-building scope of philosophy is often linked to the rationalist method of philosophy, that is the technique of deducing the nature of the world by pure reason. The scholastic concepts of substance and accident were employed.

Christian Wolff had theoretical philosophy divided into an ontology or philosophia prima as a general metaphysics, [44] which arises as a preliminary to the distinction of the three "special metaphysics" [45] on the soul, world and God: [46] [47] rational psychology, [48] [49] rational cosmology [50] and rational theology. [51] The three disciplines are called empirical and rational because they are independent of revelation. This scheme, which is the counterpart of religious tripartition in creature, creation, and Creator, is best known to philosophical students by Kant's treatment of it in the Critique of Pure Reason . In the "Preface" of the 2nd edition of Kant's book, Wolff is defined "the greatest of all dogmatic philosophers." [52]

British empiricism

British empiricism marked something of a reaction to rationalist and system-building metaphysics, or speculative metaphysics as it was pejoratively termed. The skeptic David Hume famously declared that most metaphysics should be consigned to the flames (see below). Hume was notorious among his contemporaries as one of the first philosophers to openly doubt religion, but is better known now for his critique of causality. John Stuart Mill, Thomas Reid and John Locke were less skeptical, embracing a more cautious style of metaphysics based on realism, common sense and science. Other philosophers, notably George Berkeley were led from empiricism to idealistic metaphysics.

Kant

Immanuel Kant attempted a grand synthesis and revision of the trends already mentioned: scholastic philosophy, systematic metaphysics, and skeptical empiricism, not to forget the burgeoning science of his day. As did the systems builders, he had an overarching framework in which all questions were to be addressed. Like Hume, who famously woke him from his 'dogmatic slumbers', he was suspicious of metaphysical speculation, and also places much emphasis on the limitations of the human mind. Kant described his shift in metaphysics away from making claims about an objective noumenal world, towards exploring the subjective phenomenal world, as a Copernican Revolution, by analogy to (though opposite in direction to) Copernicus' shift from man (the subject) to the sun (an object) at the center of the universe.

Kant saw rationalist philosophers as aiming for a kind of metaphysical knowledge he defined as the synthetic apriori —that is knowledge that does not come from the senses (it is a priori) but is nonetheless about reality (synthetic). Inasmuch as it is about reality, it differs from abstract mathematical propositions (which he terms synthetic apriori), and being apriori it is distinct from empirical, scientific knowledge (which he terms synthetic aposteriori). The only synthetic apriori knowledge we can have is of how our minds organise the data of the senses; that organising framework is space and time, which for Kant have no mind-independent existence, but nonetheless operate uniformly in all humans. Apriori knowledge of space and time is all that remains of metaphysics as traditionally conceived. There is a reality beyond sensory data or phenomena, which he calls the realm of noumena; however, we cannot know it as it is in itself, but only as it appears to us. He allows himself to speculate that the origins of phenomenal God, morality, and free will might exist in the noumenal realm, but these possibilities have to be set against its basic unknowability for humans. Although he saw himself as having disposed of metaphysics, in a sense, he has generally been regarded in retrospect as having a metaphysics of his own, and as beginning the modern analytical conception of the subject.[ citation needed ]

Late modern philosophy

"Metaphysics", 1898 illustration by E. J. Sullivan from Sartor Resartus (1833-34) by Thomas Carlyle Metaphysics Sullivan.jpg
"Metaphysics", 1898 illustration by E. J. Sullivan from Sartor Resartus (1833–34) by Thomas Carlyle

Nineteenth-century philosophy was overwhelmingly influenced by Kant and his successors. Schopenhauer, Schelling, Fichte and Hegel all purveyed their own panoramic versions of German Idealism, Kant's own caution about metaphysical speculation, and refutation of idealism, having fallen by the wayside. The idealistic impulse continued into the early twentieth century with British idealists such as F. H. Bradley and J. M. E. McTaggart. Followers of Karl Marx took Hegel's dialectic view of history and re-fashioned it as materialism.

Early analytic philosophy and positivism

During the period when idealism was dominant in philosophy, science had been making great advances. The arrival of a new generation of scientifically minded philosophers led to a sharp decline in the popularity of idealism during the 1920s.

Analytic philosophy was spearheaded by Bertrand Russell and G. E. Moore. Russell and William James tried to compromise between idealism and materialism with the theory of neutral monism.

The early to mid-twentieth-century philosophy saw a trend to reject metaphysical questions as meaningless. The driving force behind this tendency was the philosophy of logical positivism as espoused by the Vienna Circle, which argued that the meaning of a statement was its prediction of observable results of an experiment, and thus that there is no need to postulate the existence of any objects other than these perceptual observations.

At around the same time, the American pragmatists were steering a middle course between materialism and idealism. System-building metaphysics, with a fresh inspiration from science, was revived by A. N. Whitehead and Charles Hartshorne.

Continental philosophy

The forces that shaped analytic philosophy—the break with idealism, and the influence of science—were much less significant outside the English speaking world, although there was a shared turn toward language. Continental philosophy continued in a trajectory from post Kantianism.

The phenomenology of Husserl and others was intended as a collaborative project for the investigation of the features and structure of consciousness common to all humans, in line with Kant's basing his synthetic apriori on the uniform operation of consciousness. It was officially neutral with regards to ontology, but was nonetheless to spawn a number of metaphysical systems. Brentano's concept of intentionality would become widely influential, including on analytic philosophy.

Heidegger, author of Being and Time , saw himself as re-focusing on Being-qua-being, introducing the novel concept of Dasein in the process. Classing himself an existentialist, Sartre wrote an extensive study of Being and Nothingness .

The speculative realism movement marks a return to full blooded realism.

Process metaphysics

There are two fundamental aspects of everyday experience: change and persistence. Until recently, the Western philosophical tradition has arguably championed substance and persistence, with some notable exceptions, however. According to process thinkers, novelty, flux and accident do matter, and sometimes they constitute the ultimate reality.

In a broad sense, process metaphysics is as old as Western philosophy, with figures such as Heraclitus, Plotinus, Duns Scotus, Leibniz, David Hume, Georg Wilhelm Friedrich Hegel, Friedrich Wilhelm Joseph von Schelling, Gustav Theodor Fechner, Friedrich Adolf Trendelenburg, Charles Renouvier, Karl Marx, Ernst Mach, Friedrich Wilhelm Nietzsche, Émile Boutroux, Henri Bergson, Samuel Alexander and Nicolas Berdyaev. It seemingly remains an open question whether major "Continental" figures such as the late Martin Heidegger, Maurice Merleau-Ponty, Gilles Deleuze, Michel Foucault, or Jacques Derrida should be included. [53]

In a strict sense, process metaphysics may be limited to the works of a few philosophers:

From a European perspective, there was a very significant and early Whiteheadian influence on the works of outstanding scholars such as: [54]

Contemporary analytic philosophy

While early analytic philosophy tended to reject metaphysical theorizing, under the influence of logical positivism, it was revived in the second half of the twentieth century. Philosophers such as David K. Lewis and David Armstrong developed elaborate theories on a range of topics such as universals, causation, possibility and necessity and abstract objects. However, the focus of analytic philosophy generally is away from the construction of all-encompassing systems and toward close analysis of individual ideas.

Among the developments that led to the revival of metaphysical theorizing were Quine's attack on the analytic–synthetic distinction, which was generally taken to undermine Carnap's distinction between existence questions internal to a framework and those external to it. [55]

The philosophy of fiction, the problem of empty names, and the debate over existence's status as a property have all come of relative obscurity into the limelight, while perennial issues such as free will, possible worlds, and the philosophy of time have had new life breathed into them. [56] [57]

The analytic view is of metaphysics as studying phenomenal human concepts rather than making claims about the noumenal world, so its style often blurs into philosophy of language and introspective psychology. Compared to system-building, it can seem very dry, stylistically similar to computer programming, mathematics or even accountancy (as a common stated goal is to "account for" entities in the world).[ citation needed ]

Related Research Articles

Idealism in philosophy, also known as philosophical idealism or metaphysical idealism, is the set of metaphysical perspectives asserting that, most fundamentally, reality is equivalent to mind, spirit, or consciousness; that reality is entirely a mental construct; or that ideas are the highest type of reality or have the greatest claim to being considered "real". Because there are different types of idealism, it is difficult to define the term uniformly.

<span class="mw-page-title-main">Yoga</span> Spiritual practices from ancient India

Yoga is a group of physical, mental, and spiritual practices or disciplines which originated in ancient India and aim to control (yoke) and still the mind, recognizing a detached witness-consciousness untouched by the mind (Chitta) and mundane suffering (Duḥkha). There is a wide variety of schools of yoga, practices, and goals in Hinduism, Buddhism, and Jainism, and traditional and modern yoga is practiced worldwide.

Solipsism is the philosophical idea that only one's mind is sure to exist. As an epistemological position, solipsism holds that knowledge of anything outside one's own mind is unsure; the external world and other minds cannot be known and might not exist outside the mind.

<span class="mw-page-title-main">German idealism</span> Philosophical movement

German idealism is a philosophical movement that emerged in Germany in the late 18th and early 19th centuries. It developed out of the work of Immanuel Kant in the 1780s and 1790s, and was closely linked both with Romanticism and the revolutionary politics of the Enlightenment. The period of German idealism after Kant is also known as post-Kantian idealism or simply post-Kantianism. One scheme divides German idealists into transcendental idealists, associated with Kant and Fichte, and absolute idealists, associated with Schelling and Hegel.

<span class="mw-page-title-main">Advaita Vedanta</span> Hindu tradition of textual interpretation

Advaita Vedanta is a Hindu tradition of textual exegesis and philosophy and a Hindu sādhanā, a path of spiritual discipline and experience. In a narrow sense it refers to the scholarly tradition belonging to the orthodox Hindu Vedānta tradition, with works written in Sanskrit, as exemplified by the Vedic scholar and teacher (acharya) Adi Shankara ; in a broader sense it refers to a medieval and modern syncretic tradition, upholding traditional Hindu values and culture, blending Vedānta with Yoga and other traditions and producing works in vernacular.

Hindu philosophy or Vedic philosophy is the set of Indian philosophical systems that developed in tandem with the religion of Hinduism during the iron and classical ages of India. In Indian tradition, the word used for philosophy is Darshana, from the Sanskrit root 'दृश' meaning 'to see, to experience'.

Samkhya or Sankhya is a dualistic orthodox school of Hindu philosophy. It views reality as composed of two independent principles, Puruṣa and Prakṛti.

<span class="mw-page-title-main">Indian philosophy</span>

Indian philosophy consists of philosophical traditions of the Indian subcontinent. The philosophies are often called darśana meaning, "to see" or "looking at." Ānvīkṣikī means “critical inquiry” or “investigation." Unlike darśana, ānvīkṣikī was used to refer to Indian philosophies by classical Indian philosophers, such as Chanakya in the Arthaśāstra.

Nondualism includes a number of philosophical and spiritual traditions that emphasize the absence of fundamental duality or separation in existence. This viewpoint questions the boundaries conventionally imposed between self and other, mind and body, observer and observed, and other dichotomies that shape our perception of reality. As a field of study, nondualism delves into the concept of nonduality and the state of nondual awareness, encompassing a diverse array of interpretations, not limited to a particular cultural or religious context; instead, nondualism emerges as a central teaching across various belief systems, inviting individuals to examine reality beyond the confines of dualistic thinking.

<i>Yoga Sutras of Patanjali</i> Early Yoga text in Sanskrit from ancient India by Patanjali

The Yoga Sutras of Patañjali is a collection of Sanskrit sutras (aphorisms) on the theory and practice of yoga – 195 sutras and 196 sutras. The Yoga Sutras were compiled in the early centuries CE, by the sage Patanjali in India who synthesized and organized knowledge about yoga from much older traditions.

<i>Maitrayaniya Upanishad</i> One of the ancient Sanskrit scriptures of Hinduism

The Maitrayaniya Upanishad is an ancient Sanskrit text that is embedded inside the Yajurveda. It is also known as the Maitri Upanishad, and is listed as number 24 in the Muktika canon of 108 Upanishads.

Guṇa is a concept in Hinduism, which can be translated as "quality, peculiarity, attribute, property".

Prakriti is "the original or natural form or condition of anything, original or primary substance". It is a key concept in Hinduism, formulated by its Sāṅkhya school, where it does not refer to matter or nature, but "includes all the cognitive, moral, psychological, emotional, sensorial and physical aspects of reality", stressing "Prakṛti's cognitive, mental, psychological and sensorial activities". Prakriti has three different innate qualities (guṇas), whose equilibrium is the basis of all observed empirical reality as the five panchamahabhootas namely Akasha, Vayu, Agni, Jala, Pruthvi. Prakriti, in this school, contrasts with Puruṣa, which is pure awareness and metaphysical consciousness. The term is also found in the texts of other Indian religions such as Jainism and Buddhism.

Philosophical realism – usually not treated as a position of its own but as a stance towards other subject matters – is the view that a certain kind of thing has mind-independent existence, i.e. that it exists even in the absence of any mind perceiving it or that its existence is not just a mere appearance in the eye of the beholder. This includes a number of positions within epistemology and metaphysics which express that a given thing instead exists independently of knowledge, thought, or understanding. This can apply to items such as the physical world, the past and future, other minds, and the self, though may also apply less directly to things such as universals, mathematical truths, moral truths, and thought itself. However, realism may also include various positions which instead reject metaphysical treatments of reality entirely.

Vijñānabhikṣu was a Hindu philosopher from Bihar, variously dated to the 15th or 16th century, known for his commentary on various schools of Hindu philosophy, particularly the Yoga text of Patanjali. His scholarship stated that there is a unity between Vedānta, Yoga, and Samkhya philosophies, and he is considered a significant influence on Neo-Vedanta movement of the modern era.

The Samkhyakarika is the earliest surviving text of the Samkhya school of Indian philosophy. The text's original composition date is unknown, but its terminus ad quem date has been established through its Chinese translation that became available by 569 CE. It is attributed to Ishvara Krishna.

The following outline is provided as an overview of and topical guide to metaphysics:

<i>Brahman</i> Metaphysical concept, unchanging Ultimate Reality in Hinduism

In Hinduism, Brahman connotes the highest universal principle, the Ultimate Reality of the universe. In major schools of Hindu philosophy, it is the non-physical, efficient, formal and final cause of all that exists. It is the pervasive, infinite, eternal truth, consciousness and bliss which does not change, yet is the cause of all changes. Brahman as a metaphysical concept refers to the single binding unity behind diversity in all that exists.

Yoga philosophy is one of the six major orthodox schools of Hindu philosophy, though it is only at the end of the first millennium CE that Yoga is mentioned as a separate school of thought in Indian texts, distinct from Samkhya. Ancient, medieval and most modern literature often refers to Yoga-philosophy simply as Yoga. A systematic collection of ideas of Yoga is found in the Yoga Sutras of Patanjali, a key text of Yoga which has influenced all other schools of Indian philosophy.

Dualism in Indian philosophy is a belief, or large spectrum of beliefs, held by certain schools of Indian philosophy that reality is fundamentally composed of two parts or two types of existence. This mainly takes the form of either mind-matter dualism, as in some strands of Buddhist philosophy, or consciousness-nonconsciousness dualism in the Samkhya and Yoga schools of Hindu philosophy. These can be compared and contrasted with mind-body dualism in Western philosophy of mind and metaphysics.

References

  1. David Lewis-Williams (2009). Inside the Neolithic Mind: Consciousness, Cosmos, and the Realm of the Gods.
  2. Aldous Huxley (1945). The Perennial Philosophy .
  3. Pinch, Geraldine (2004), Egyptian Mythology: A Guide to the Gods, Goddesses, and Traditions of Ancient Egypt, Oxford University Press, ISBN   978-0-19-517024-5 [ page needed ]
  4. Barnes (1987).
  5. 1 2 3 Perkins, Franklin, "Metaphysics in Chinese Philosophy" Archived 18 March 2019 at the Wayback Machine , The Stanford Encyclopedia of Philosophy (Winter 2016 Edition), Edward N. Zalta (ed.).
  6. As universals were considered by Plato to be ideal forms, this stance is confusingly also called Platonic idealism. This should not be confused with Idealism, as presented by philosophers such as Immanuel Kant: as Platonic abstractions are not spatial, temporal, or mental they are not compatible with the later Idealism's emphasis on mental existence.
  7. The words "potentiality" and "actuality" are one set of translations from the original Greek terms of Aristotle. Other translations (including Latin) and alternative Greek terms are sometimes used in scholarly work on the subject.
  8. Chorost, Michael (13 May 2013). "Where Thomas Nagel Went Wrong". The Chronicle of Higher Education.
  9. McKeon, R. (1941). Metaphysics. In The Basic Works of Aristotle (p. 682). New York: Random House.

  10. "Samkhya", Webster's College Dictionary (2010), Random House, ISBN   978-0-375-40741-3, Quote: "Samkhya is a system of Hindu philosophy stressing the reality and duality of spirit and matter."
  11. Mikel Burley (2012), Classical Samkhya and Yoga – An Indian Metaphysics of Experience, Routledge, ISBN   978-0-415-64887-5, pp. 43–46
  12. 1 2 Roy Perrett, Indian Ethics: Classical traditions and contemporary challenges, Volume 1 (Editor: P Bilimoria et al.), Ashgate, ISBN   978-0-7546-3301-3, pp. 149–158
  13. Larson, Gerald James (1998), Classical Sāṃkhya: An Interpretation of Its History and Meaning, London: Motilal Banarasidass, p. 9, ISBN   978-81-208-0503-3
    • Eliott Deutsche (2000), in Philosophy of Religion : Indian Philosophy Vol 4 (Editor: Roy Perrett), Routledge, ISBN   978-0-8153-3611-2, pp. 245–248;
    • John A. Grimes, A Concise Dictionary of Indian Philosophy: Sanskrit Terms Defined in English, State University of New York Press, ISBN   978-0-7914-3067-5, p. 238
  14. John A. Grimes, A Concise Dictionary of Indian Philosophy: Sanskrit Terms Defined in English, State University of New York Press, ISBN   978-0-7914-3067-5, p. 238
  15. Michaels, Axel (2004), Hinduism: Past and Present, Princeton, New Jersey: Princeton University Press, p. 264, ISBN   978-0-691-08953-9
  16. Sen Gupta, Anima (1986), The Evolution of the Samkhya School of Thought, New Delhi: South Asia Books, p. 6, ISBN   978-81-215-0019-7
  17. Radhakrishnan, Sarvepalli; Moore, C.A. (1957), A Source Book in Indian Philosophy, Princeton, New Jersey: Princeton University Press, p.  89, ISBN   978-0-691-01958-1
  18. 1 2 Samkhya – Hinduism Archived 4 May 2015 at the Wayback Machine Encyclopædia Britannica (2014)
  19. Gerald James Larson (2011), Classical Sāṃkhya: An Interpretation of Its History and Meaning, Motilal Banarsidass, ISBN   978-81-208-0503-3, pp. 36–47
  20. Dasgupta, Surendranath (1922), A history of Indian philosophy, Volume 1, New Delhi: Motilal Banarsidass Publ, p. 258, ISBN   978-81-208-0412-8
  21. Mikel Burley (2012), Classical Samkhya and Yoga – An Indian Metaphysics of Experience, Routledge, ISBN   978-0-415-64887-5, p. 39
  22. 1 2 Lloyd Pflueger, Person Purity and Power in Yogasutra, in Theory and Practice of Yoga (Editor: Knut Jacobsen), Motilal Banarsidass, ISBN   978-81-208-3232-9, pp. 38–39
  23. Mikel Burley (2012), Classical Samkhya and Yoga – An Indian Metaphysics of Experience, Routledge, ISBN   978-0-415-64887-5, pp. 39, 41
  24. Kovoor T. Behanan (2002), Yoga: Its Scientific Basis, Dover, ISBN   978-0-486-41792-9, pp. 56–58
  25. Gerald James Larson (2011), Classical Sāṃkhya: An Interpretation of Its History and Meaning, Motilal Banarsidass, ISBN   978-81-208-0503-3, pp. 154–206
  26. James G. Lochtefeld, Guna, in The Illustrated Encyclopedia of Hinduism: A–M, Vol. 1, Rosen Publishing, ISBN   978-0-8239-3179-8, p. 265
  27. Theos Bernard (1999), Hindu Philosophy, Motilal Banarsidass, ISBN   978-81-208-1373-1, pp. 74–76
  28. Alex Wayman (1962), Buddhist Dependent Origination and the Samkhya gunas, Ethnos, Volume 27, Issue 1–4, pp. 14–22, doi : 10.1080/00141844.1962.9980914
  29. Andrew Brook (2001). Self-Reference and Self-awareness. John Benjamins Publishing Co. p. 9. ISBN   978-90-272-5150-3.
  30. Robert B. Pippin (2010). Hegel's Concept of Self-Consciousness. Uitgeverij Van Gorcum. p. 12. ISBN   978-90-232-4622-0.
  31. F.Max Muller (2000). The Upanishads. Wordsworth Editions. p. 46. ISBN   978-1-84022-102-2.
  32. Theosophy of the Upanishads 1896. Kessinger Publishing Co. 2003. p. 12. ISBN   978-0-7661-4838-3.
  33. Epiphanius Wilson (2007). Sacred Books of the East. Cosimo Inc. p. 169. ISBN   978-1-60206-323-5.
  34. Ramachandra Dattatrya Ranade (1926). The constructive survey of Upanishadic philosophy. Mumbai: Bharatiya Vidya Bhavan. p. 198.
  35. Warren Mathews (2008). World Religions. Cengage Learning. p. 73. ISBN   978-0-495-60385-6.
  36. Alfred Bloom (2004). Living in Amida's Universal Vow. World Wisdom Inc. p. 249. ISBN   978-0-941532-54-9.
  37. Ramachandra Dattatrya Ranade (1926). The constructive survey of Upanishadic philosophy. Mumbai: Bharatiya Vidya Bhavan. p. 203.
  38. Ronkin, Noa; Early Buddhist Metaphysics: The Making of a Philosophical Tradition, p. 1
  39. Ronkin, Noa; Early Buddhist Metaphysics: The Making of a Philosophical Tradition, p. 5
  40. Westerhoff, Jan; Nagarjuna's Madhyamaka: A Philosophical Introduction (2009), Conclusion
  41. Lusthaus, Dan, Buddhist Phenomenology
  42. Arts, Tressy, ed. (2014). Oxford Arabic Dictionary. Oxford: Oxford University Press. ISBN   9780199580330.
  43. Hettche, Matt (2014). "Christian Wolff. 8.1 Ontology (or Metaphysics Proper)". SEP . Retrieved 24 March 2018.
  44. Hettche, Matt (2014). "Christian Wolff. 8. Theoretical Philosophy". SEP. Retrieved 24 March 2018.
  45. Mattey, George J. (2012). "UC Davis Philosophy 175 (Mattey) Lecture Notes: Rational Psychology". University of California, Davis, Department of Philosophy. Archived from the original on 7 May 2013. Retrieved 11 March 2018.
  46. van Inwagen, Peter (2014). "1. The Word 'Metaphysics' and the Concept of Metaphysics". SEP. Retrieved 11 March 2018.
  47. Hettche, Matt (2014). "Christian Wolff. 8.3 Psychology (Empirical and Rational)". SEP. Retrieved 24 March 2018.
  48. Duignan, Brian (2009). "Rational psychology". Encyclopædia Britannica . Retrieved 12 March 2018.
  49. Hettche, Matt (2014). "Christian Wolff. 8.2 Cosmology". SEP. Retrieved 24 March 2018.
  50. Hettche, Matt (2014). "Christian Wolff. 8.4 Natural Theology". SEP. Retrieved 24 March 2018.
  51. Hettche, Matt (2014). "Christian Wolff". SEP. Retrieved 24 March 2018.
  52. Cf. Michel Weber (ed.), After Whitehead: Rescher on Process Metaphysics Archived 1 January 2021 at the Wayback Machine , Frankfurt / Paris / Lancaster, ontos verlag, 2004, p. 46.
  53. Cf. Michel Weber (ed.), After Whitehead: Rescher on Process Metaphysics Archived 1 January 2021 at the Wayback Machine , Frankfurt / Paris / Lancaster, ontos verlag, 2004, p. 45.
  54. S. Yablo and A. Gallois, "Does Ontology Rest on a Mistake?", Proceedings of the Aristotelian Society, Supplementary Volumes, Vol. 72, (1998), pp. 229–261, 263–283 first part Archived 12 September 2011 at the Wayback Machine
  55. Everett, Anthony and Thomas Hofweber (eds.) (2000), Empty Names, Fiction and the Puzzles of Non-Existence.
  56. Van Inwagen, Peter, and Dean Zimmerman (eds.) (1998), Metaphysics: The Big Questions.

Sources